56908803

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{51131}}^1$

素因数の和:51194

約数の個数: 16

約数和(自身を含む): 88356096

約数和(自身を除く): 31447293

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 51131, 153393, 357917, 1073751, 2709943, 8129829, 18969601, 56908803]

約数ペア:

[(1, 56908803), (3, 18969601), (7, 8129829), (21, 2709943), (53, 1073751), (159, 357917), (371, 153393), (1113, 51131)]