126853550

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{367}}^1$

素因数の和:633

約数の個数: 48

約数和(自身を含む): 245317632

約数和(自身を除く): 118464082

約数列:

[1, 2, 5, 10, 25, 31, 50, 62, 155, 223, 310, 367, 446, 734, 775, 1115, 1550, 1835, 2230, 3670, 5575, 6913, 9175, 11150, 11377, 13826, 18350, 22754, 34565, 56885, 69130, 81841, 113770, 163682, 172825, 284425, 345650, 409205, 568850, 818410, 2046025, 2537071, 4092050, 5074142, 12685355, 25370710, 63426775, 126853550]

約数ペア:

[(1, 126853550), (2, 63426775), (5, 25370710), (10, 12685355), (25, 5074142), (31, 4092050), (50, 2537071), (62, 2046025), (155, 818410), (223, 568850), (310, 409205), (367, 345650), (446, 284425), (734, 172825), (775, 163682), (1115, 113770), (1550, 81841), (1835, 69130), (2230, 56885), (3670, 34565), (5575, 22754), (6913, 18350), (9175, 13826), (11150, 11377)]