57926375

素因数分解:

$5^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{829}}^1$

素因数の和:900

約数の個数: 32

約数和(自身を含む): 79759680

約数和(自身を除く): 21833305

約数列:

[1, 5, 13, 25, 43, 65, 125, 215, 325, 559, 829, 1075, 1625, 2795, 4145, 5375, 10777, 13975, 20725, 35647, 53885, 69875, 103625, 178235, 269425, 463411, 891175, 1347125, 2317055, 4455875, 11585275, 57926375]

約数ペア:

[(1, 57926375), (5, 11585275), (13, 4455875), (25, 2317055), (43, 1347125), (65, 891175), (125, 463411), (215, 269425), (325, 178235), (559, 103625), (829, 69875), (1075, 53885), (1625, 35647), (2795, 20725), (4145, 13975), (5375, 10777)]