50125530

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:141

約数の個数: 192

約数和(自身を含む): 156739968

約数和(自身を除く): 106614438

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 43, 49, 61, 65, 70, 78, 86, 91, 98, 105, 122, 129, 130, 147, 182, 183, 195, 210, 215, 245, 258, 273, 294, 301, 305, 366, 390, 427, 430, 455, 490, 546, 559, 602, 610, 637, 645, 735, 793, 854, 903, 910, 915, 1118, 1274, 1281, 1290, 1365, 1470, 1505, 1586, 1677, 1806, 1830, 1911, 2107, 2135, 2379, 2562, 2623, 2730, 2795, 2989, 3010, 3185, 3354, 3822, 3913, 3965, 4214, 4270, 4515, 4758, 5246, 5551, 5590, 5978, 6321, 6370, 6405, 7826, 7869, 7930, 8385, 8967, 9030, 9555, 10535, 11102, 11739, 11895, 12642, 12810, 13115, 14945, 15738, 16653, 16770, 17934, 18361, 19110, 19565, 21070, 23478, 23790, 26230, 27391, 27755, 29890, 31605, 33306, 34099, 36722, 38857, 39130, 39345, 44835, 54782, 55083, 55510, 58695, 63210, 68198, 77714, 78690, 82173, 83265, 89670, 91805, 102297, 110166, 116571, 117390, 128527, 136955, 164346, 166530, 170495, 183610, 194285, 204594, 233142, 238693, 257054, 273910, 275415, 340990, 385581, 388570, 410865, 477386, 511485, 550830, 582855, 642635, 716079, 771162, 821730, 1022970, 1165710, 1193465, 1285270, 1432158, 1670851, 1927905, 2386930, 3341702, 3580395, 3855810, 5012553, 7160790, 8354255, 10025106, 16708510, 25062765, 50125530]

約数ペア:

[(1, 50125530), (2, 25062765), (3, 16708510), (5, 10025106), (6, 8354255), (7, 7160790), (10, 5012553), (13, 3855810), (14, 3580395), (15, 3341702), (21, 2386930), (26, 1927905), (30, 1670851), (35, 1432158), (39, 1285270), (42, 1193465), (43, 1165710), (49, 1022970), (61, 821730), (65, 771162), (70, 716079), (78, 642635), (86, 582855), (91, 550830), (98, 511485), (105, 477386), (122, 410865), (129, 388570), (130, 385581), (147, 340990), (182, 275415), (183, 273910), (195, 257054), (210, 238693), (215, 233142), (245, 204594), (258, 194285), (273, 183610), (294, 170495), (301, 166530), (305, 164346), (366, 136955), (390, 128527), (427, 117390), (430, 116571), (455, 110166), (490, 102297), (546, 91805), (559, 89670), (602, 83265), (610, 82173), (637, 78690), (645, 77714), (735, 68198), (793, 63210), (854, 58695), (903, 55510), (910, 55083), (915, 54782), (1118, 44835), (1274, 39345), (1281, 39130), (1290, 38857), (1365, 36722), (1470, 34099), (1505, 33306), (1586, 31605), (1677, 29890), (1806, 27755), (1830, 27391), (1911, 26230), (2107, 23790), (2135, 23478), (2379, 21070), (2562, 19565), (2623, 19110), (2730, 18361), (2795, 17934), (2989, 16770), (3010, 16653), (3185, 15738), (3354, 14945), (3822, 13115), (3913, 12810), (3965, 12642), (4214, 11895), (4270, 11739), (4515, 11102), (4758, 10535), (5246, 9555), (5551, 9030), (5590, 8967), (5978, 8385), (6321, 7930), (6370, 7869), (6405, 7826)]