26480332432

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{53387767}}^1$

素因数の和:53387806

約数の個数: 20

約数和(自身を含む): 52960665856

約数和(自身を除く): 26480333424

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 53387767, 106775534, 213551068, 427102136, 854204272, 1655020777, 3310041554, 6620083108, 13240166216, 26480332432]

約数ペア:

[(1, 26480332432), (2, 13240166216), (4, 6620083108), (8, 3310041554), (16, 1655020777), (31, 854204272), (62, 427102136), (124, 213551068), (248, 106775534), (496, 53387767)]