4851275

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1$

素因数の和:116

約数の個数: 48

約数和(自身を含む): 7499520

約数和(自身を除く): 2648245

約数列:

[1, 5, 11, 13, 23, 25, 55, 59, 65, 115, 143, 253, 275, 295, 299, 325, 575, 649, 715, 767, 1265, 1357, 1475, 1495, 3245, 3289, 3575, 3835, 6325, 6785, 7475, 8437, 14927, 16225, 16445, 17641, 19175, 33925, 42185, 74635, 82225, 88205, 194051, 210925, 373175, 441025, 970255, 4851275]

約数ペア:

[(1, 4851275), (5, 970255), (11, 441025), (13, 373175), (23, 210925), (25, 194051), (55, 88205), (59, 82225), (65, 74635), (115, 42185), (143, 33925), (253, 19175), (275, 17641), (295, 16445), (299, 16225), (325, 14927), (575, 8437), (649, 7475), (715, 6785), (767, 6325), (1265, 3835), (1357, 3575), (1475, 3289), (1495, 3245)]