57134909

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{983}}^1$

素因数の和:1276

約数の個数: 16

約数和(自身を含む): 65463552

約数和(自身を除く): 8328643

約数列:

[1, 13, 17, 221, 263, 983, 3419, 4471, 12779, 16711, 58123, 217243, 258529, 3360877, 4394993, 57134909]

約数ペア:

[(1, 57134909), (13, 4394993), (17, 3360877), (221, 258529), (263, 217243), (983, 58123), (3419, 16711), (4471, 12779)]