521016528

素因数分解:

$2^4\times 3^1\times {\mathrm{10854511}}^1$

素因数の和:10854522

約数の個数: 20

約数和(自身を含む): 1345959488

約数和(自身を除く): 824942960

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 10854511, 21709022, 32563533, 43418044, 65127066, 86836088, 130254132, 173672176, 260508264, 521016528]

約数ペア:

[(1, 521016528), (2, 260508264), (3, 173672176), (4, 130254132), (6, 86836088), (8, 65127066), (12, 43418044), (16, 32563533), (24, 21709022), (48, 10854511)]