63449150

素因数分解:

$2^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{293}}^1$

素因数の和:437

約数の個数: 48

約数和(自身を含む): 122054688

約数和(自身を除く): 58605538

約数列:

[1, 2, 5, 10, 25, 50, 61, 71, 122, 142, 293, 305, 355, 586, 610, 710, 1465, 1525, 1775, 2930, 3050, 3550, 4331, 7325, 8662, 14650, 17873, 20803, 21655, 35746, 41606, 43310, 89365, 104015, 108275, 178730, 208030, 216550, 446825, 520075, 893650, 1040150, 1268983, 2537966, 6344915, 12689830, 31724575, 63449150]

約数ペア:

[(1, 63449150), (2, 31724575), (5, 12689830), (10, 6344915), (25, 2537966), (50, 1268983), (61, 1040150), (71, 893650), (122, 520075), (142, 446825), (293, 216550), (305, 208030), (355, 178730), (586, 108275), (610, 104015), (710, 89365), (1465, 43310), (1525, 41606), (1775, 35746), (2930, 21655), (3050, 20803), (3550, 17873), (4331, 14650), (7325, 8662)]