5666375

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1$

素因数の和:356

約数の個数: 32

約数和(自身を含む): 8334144

約数和(自身を除く): 2667769

約数列:

[1, 5, 11, 13, 25, 55, 65, 125, 143, 275, 317, 325, 715, 1375, 1585, 1625, 3487, 3575, 4121, 7925, 17435, 17875, 20605, 39625, 45331, 87175, 103025, 226655, 435875, 515125, 1133275, 5666375]

約数ペア:

[(1, 5666375), (5, 1133275), (11, 515125), (13, 435875), (25, 226655), (55, 103025), (65, 87175), (125, 45331), (143, 39625), (275, 20605), (317, 17875), (325, 17435), (715, 7925), (1375, 4121), (1585, 3575), (1625, 3487)]