57286625

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{683}}^1$

素因数の和:770

約数の個数: 32

約数和(自身を含む): 79387776

約数和(自身を除く): 22101151

約数列:

[1, 5, 11, 25, 55, 61, 125, 275, 305, 671, 683, 1375, 1525, 3355, 3415, 7513, 7625, 16775, 17075, 37565, 41663, 83875, 85375, 187825, 208315, 458293, 939125, 1041575, 2291465, 5207875, 11457325, 57286625]

約数ペア:

[(1, 57286625), (5, 11457325), (11, 5207875), (25, 2291465), (55, 1041575), (61, 939125), (125, 458293), (275, 208315), (305, 187825), (671, 85375), (683, 83875), (1375, 41663), (1525, 37565), (3355, 17075), (3415, 16775), (7513, 7625)]