54147712

素因数分解:

$2^7\times {\mathrm{109}}^1\times {\mathrm{3881}}^1$

素因数の和:4004

約数の個数: 32

約数和(自身を含む): 108890100

約数和(自身を除く): 54742388

約数列:

[1, 2, 4, 8, 16, 32, 64, 109, 128, 218, 436, 872, 1744, 3488, 3881, 6976, 7762, 13952, 15524, 31048, 62096, 124192, 248384, 423029, 496768, 846058, 1692116, 3384232, 6768464, 13536928, 27073856, 54147712]

約数ペア:

[(1, 54147712), (2, 27073856), (4, 13536928), (8, 6768464), (16, 3384232), (32, 1692116), (64, 846058), (109, 496768), (128, 423029), (218, 248384), (436, 124192), (872, 62096), (1744, 31048), (3488, 15524), (3881, 13952), (6976, 7762)]