56591604

素因数分解:

$2^2\times 3^2\times {\mathrm{1571989}}^1$

素因数の和:1571999

約数の個数: 18

約数和(自身を含む): 143051090

約数和(自身を除く): 86459486

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1571989, 3143978, 4715967, 6287956, 9431934, 14147901, 18863868, 28295802, 56591604]

約数ペア:

[(1, 56591604), (2, 28295802), (3, 18863868), (4, 14147901), (6, 9431934), (9, 6287956), (12, 4715967), (18, 3143978), (36, 1571989)]