57261967

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{389}}^1\times {\mathrm{1237}}^1$

素因数の和:1650

約数の個数: 16

約数和(自身を含む): 69526080

約数和(自身を除く): 12264113

約数列:

[1, 7, 17, 119, 389, 1237, 2723, 6613, 8659, 21029, 46291, 147203, 481193, 3368351, 8180281, 57261967]

約数ペア:

[(1, 57261967), (7, 8180281), (17, 3368351), (119, 481193), (389, 147203), (1237, 46291), (2723, 21029), (6613, 8659)]