54638312

素因数分解:

$2^3\times {\mathrm{521}}^1\times {\mathrm{13109}}^1$

素因数の和:13636

約数の個数: 16

約数和(自身を含む): 102651300

約数和(自身を除く): 48012988

約数列:

[1, 2, 4, 8, 521, 1042, 2084, 4168, 13109, 26218, 52436, 104872, 6829789, 13659578, 27319156, 54638312]

約数ペア:

[(1, 54638312), (2, 27319156), (4, 13659578), (8, 6829789), (521, 104872), (1042, 52436), (2084, 26218), (4168, 13109)]