52125570

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:225

約数の個数: 192

約数和(自身を含む): 170366976

約数和(自身を除く): 118241406

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 30, 31, 34, 35, 42, 45, 51, 62, 63, 70, 85, 90, 93, 102, 105, 119, 126, 153, 155, 157, 170, 186, 210, 217, 238, 255, 279, 306, 310, 314, 315, 357, 434, 465, 471, 510, 527, 558, 595, 630, 651, 714, 765, 785, 930, 942, 1054, 1071, 1085, 1099, 1190, 1302, 1395, 1413, 1530, 1570, 1581, 1785, 1953, 2142, 2170, 2198, 2355, 2635, 2669, 2790, 2826, 3162, 3255, 3297, 3570, 3689, 3906, 4710, 4743, 4867, 5270, 5338, 5355, 5495, 6510, 6594, 7065, 7378, 7905, 8007, 9486, 9734, 9765, 9891, 10710, 10990, 11067, 13345, 14130, 14601, 15810, 16014, 16485, 18445, 18683, 19530, 19782, 22134, 23715, 24021, 24335, 26690, 29202, 32970, 33201, 34069, 36890, 37366, 40035, 43803, 47430, 48042, 48670, 49455, 55335, 56049, 66402, 68138, 73005, 80070, 82739, 87606, 93415, 98910, 102207, 110670, 112098, 120105, 146010, 165478, 166005, 168147, 170345, 186830, 204414, 219015, 240210, 248217, 280245, 306621, 332010, 336294, 340690, 413695, 438030, 496434, 511035, 560490, 579173, 613242, 744651, 827390, 840735, 1022070, 1158346, 1241085, 1489302, 1533105, 1681470, 1737519, 2482170, 2895865, 3066210, 3475038, 3723255, 5212557, 5791730, 7446510, 8687595, 10425114, 17375190, 26062785, 52125570]

約数ペア:

[(1, 52125570), (2, 26062785), (3, 17375190), (5, 10425114), (6, 8687595), (7, 7446510), (9, 5791730), (10, 5212557), (14, 3723255), (15, 3475038), (17, 3066210), (18, 2895865), (21, 2482170), (30, 1737519), (31, 1681470), (34, 1533105), (35, 1489302), (42, 1241085), (45, 1158346), (51, 1022070), (62, 840735), (63, 827390), (70, 744651), (85, 613242), (90, 579173), (93, 560490), (102, 511035), (105, 496434), (119, 438030), (126, 413695), (153, 340690), (155, 336294), (157, 332010), (170, 306621), (186, 280245), (210, 248217), (217, 240210), (238, 219015), (255, 204414), (279, 186830), (306, 170345), (310, 168147), (314, 166005), (315, 165478), (357, 146010), (434, 120105), (465, 112098), (471, 110670), (510, 102207), (527, 98910), (558, 93415), (595, 87606), (630, 82739), (651, 80070), (714, 73005), (765, 68138), (785, 66402), (930, 56049), (942, 55335), (1054, 49455), (1071, 48670), (1085, 48042), (1099, 47430), (1190, 43803), (1302, 40035), (1395, 37366), (1413, 36890), (1530, 34069), (1570, 33201), (1581, 32970), (1785, 29202), (1953, 26690), (2142, 24335), (2170, 24021), (2198, 23715), (2355, 22134), (2635, 19782), (2669, 19530), (2790, 18683), (2826, 18445), (3162, 16485), (3255, 16014), (3297, 15810), (3570, 14601), (3689, 14130), (3906, 13345), (4710, 11067), (4743, 10990), (4867, 10710), (5270, 9891), (5338, 9765), (5355, 9734), (5495, 9486), (6510, 8007), (6594, 7905), (7065, 7378)]