61480375

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{733}}^1$

素因数の和:820

約数の個数: 32

約数和(自身を含む): 85190976

約数和(自身を除く): 23710601

約数列:

[1, 5, 11, 25, 55, 61, 125, 275, 305, 671, 733, 1375, 1525, 3355, 3665, 7625, 8063, 16775, 18325, 40315, 44713, 83875, 91625, 201575, 223565, 491843, 1007875, 1117825, 2459215, 5589125, 12296075, 61480375]

約数ペア:

[(1, 61480375), (5, 12296075), (11, 5589125), (25, 2459215), (55, 1117825), (61, 1007875), (125, 491843), (275, 223565), (305, 201575), (671, 91625), (733, 83875), (1375, 44713), (1525, 40315), (3355, 18325), (3665, 16775), (7625, 8063)]