20053119095

素因数分解:

$5^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{397}}^1\times {\mathrm{1151}}^1$

素因数の和:1751

約数の個数: 32

約数和(自身を含む): 24692760576

約数和(自身を除く): 4639641481

約数列:

[1, 5, 67, 131, 335, 397, 655, 1151, 1985, 5755, 8777, 26599, 43885, 52007, 77117, 132995, 150781, 260035, 385585, 456947, 753905, 2284735, 3484469, 10102327, 17422345, 30615449, 50511635, 59860057, 153077245, 299300285, 4010623819, 20053119095]

約数ペア:

[(1, 20053119095), (5, 4010623819), (67, 299300285), (131, 153077245), (335, 59860057), (397, 50511635), (655, 30615449), (1151, 17422345), (1985, 10102327), (5755, 3484469), (8777, 2284735), (26599, 753905), (43885, 456947), (52007, 385585), (77117, 260035), (132995, 150781)]