56988267

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{159631}}^1$

素因数の和:159658

約数の個数: 16

約数和(自身を含む): 91948032

約数和(自身を除く): 34959765

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 159631, 478893, 1117417, 2713727, 3352251, 8141181, 18996089, 56988267]

約数ペア:

[(1, 56988267), (3, 18996089), (7, 8141181), (17, 3352251), (21, 2713727), (51, 1117417), (119, 478893), (357, 159631)]