54320060

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{87613}}^1$

素因数の和:87653

約数の個数: 24

約数和(自身を含む): 117753216

約数和(自身を除く): 63433156

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 87613, 175226, 350452, 438065, 876130, 1752260, 2716003, 5432006, 10864012, 13580015, 27160030, 54320060]

約数ペア:

[(1, 54320060), (2, 27160030), (4, 13580015), (5, 10864012), (10, 5432006), (20, 2716003), (31, 1752260), (62, 876130), (124, 438065), (155, 350452), (310, 175226), (620, 87613)]