57198625

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2447}}^1$

素因数の和:2490

約数の個数: 32

約数和(自身を含む): 82487808

約数和(自身を除く): 25289183

約数列:

[1, 5, 11, 17, 25, 55, 85, 125, 187, 275, 425, 935, 1375, 2125, 2447, 4675, 12235, 23375, 26917, 41599, 61175, 134585, 207995, 305875, 457589, 672925, 1039975, 2287945, 3364625, 5199875, 11439725, 57198625]

約数ペア:

[(1, 57198625), (5, 11439725), (11, 5199875), (17, 3364625), (25, 2287945), (55, 1039975), (85, 672925), (125, 457589), (187, 305875), (275, 207995), (425, 134585), (935, 61175), (1375, 41599), (2125, 26917), (2447, 23375), (4675, 12235)]