52997490

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{719}}^1$

素因数の和:758

約数の個数: 160

約数和(自身を含む): 175633920

約数和(自身を除く): 122636430

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 27, 30, 35, 39, 42, 45, 54, 63, 65, 70, 78, 81, 90, 91, 105, 117, 126, 130, 135, 162, 182, 189, 195, 210, 234, 270, 273, 315, 351, 378, 390, 405, 455, 546, 567, 585, 630, 702, 719, 810, 819, 910, 945, 1053, 1134, 1170, 1365, 1438, 1638, 1755, 1890, 2106, 2157, 2457, 2730, 2835, 3510, 3595, 4095, 4314, 4914, 5033, 5265, 5670, 6471, 7190, 7371, 8190, 9347, 10066, 10530, 10785, 12285, 12942, 14742, 15099, 18694, 19413, 21570, 24570, 25165, 28041, 30198, 32355, 36855, 38826, 45297, 46735, 50330, 56082, 58239, 64710, 65429, 73710, 75495, 84123, 90594, 93470, 97065, 116478, 130858, 135891, 140205, 150990, 168246, 194130, 196287, 226485, 252369, 271782, 280410, 291195, 327145, 392574, 407673, 420615, 452970, 504738, 582390, 588861, 654290, 679455, 757107, 815346, 841230, 981435, 1177722, 1261845, 1358910, 1514214, 1766583, 1962870, 2038365, 2523690, 2944305, 3533166, 3785535, 4076730, 5299749, 5888610, 7571070, 8832915, 10599498, 17665830, 26498745, 52997490]

約数ペア:

[(1, 52997490), (2, 26498745), (3, 17665830), (5, 10599498), (6, 8832915), (7, 7571070), (9, 5888610), (10, 5299749), (13, 4076730), (14, 3785535), (15, 3533166), (18, 2944305), (21, 2523690), (26, 2038365), (27, 1962870), (30, 1766583), (35, 1514214), (39, 1358910), (42, 1261845), (45, 1177722), (54, 981435), (63, 841230), (65, 815346), (70, 757107), (78, 679455), (81, 654290), (90, 588861), (91, 582390), (105, 504738), (117, 452970), (126, 420615), (130, 407673), (135, 392574), (162, 327145), (182, 291195), (189, 280410), (195, 271782), (210, 252369), (234, 226485), (270, 196287), (273, 194130), (315, 168246), (351, 150990), (378, 140205), (390, 135891), (405, 130858), (455, 116478), (546, 97065), (567, 93470), (585, 90594), (630, 84123), (702, 75495), (719, 73710), (810, 65429), (819, 64710), (910, 58239), (945, 56082), (1053, 50330), (1134, 46735), (1170, 45297), (1365, 38826), (1438, 36855), (1638, 32355), (1755, 30198), (1890, 28041), (2106, 25165), (2157, 24570), (2457, 21570), (2730, 19413), (2835, 18694), (3510, 15099), (3595, 14742), (4095, 12942), (4314, 12285), (4914, 10785), (5033, 10530), (5265, 10066), (5670, 9347), (6471, 8190), (7190, 7371)]