55486993

素因数分解:

${\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{163}}^1$

素因数の和:412

約数の個数: 16

約数和(自身を含む): 58777600

約数和(自身を除く): 3290607

約数列:

[1, 31, 79, 139, 163, 2449, 4309, 5053, 10981, 12877, 22657, 340411, 399187, 702367, 1789903, 55486993]

約数ペア:

[(1, 55486993), (31, 1789903), (79, 702367), (139, 399187), (163, 340411), (2449, 22657), (4309, 12877), (5053, 10981)]