53303608

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{997}}^1$

素因数の和:1207

約数の個数: 32

約数和(自身を含む): 103113360

約数和(自身を除く): 49809752

約数列:

[1, 2, 4, 8, 41, 82, 163, 164, 326, 328, 652, 997, 1304, 1994, 3988, 6683, 7976, 13366, 26732, 40877, 53464, 81754, 162511, 163508, 325022, 327016, 650044, 1300088, 6662951, 13325902, 26651804, 53303608]

約数ペア:

[(1, 53303608), (2, 26651804), (4, 13325902), (8, 6662951), (41, 1300088), (82, 650044), (163, 327016), (164, 325022), (326, 163508), (328, 162511), (652, 81754), (997, 53464), (1304, 40877), (1994, 26732), (3988, 13366), (6683, 7976)]