55890068

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{487}}^1\times {\mathrm{2207}}^1$

素因数の和:2711

約数の個数: 24

約数和(自身を含む): 105595392

約数和(自身を除く): 49705324

約数列:

[1, 2, 4, 13, 26, 52, 487, 974, 1948, 2207, 4414, 6331, 8828, 12662, 25324, 28691, 57382, 114764, 1074809, 2149618, 4299236, 13972517, 27945034, 55890068]

約数ペア:

[(1, 55890068), (2, 27945034), (4, 13972517), (13, 4299236), (26, 2149618), (52, 1074809), (487, 114764), (974, 57382), (1948, 28691), (2207, 25324), (4414, 12662), (6331, 8828)]