57686713

素因数分解:

$7^1\times {\mathrm{29}}^2\times {\mathrm{41}}^1\times {\mathrm{239}}^1$

素因数の和:345

約数の個数: 24

約数和(自身を含む): 70237440

約数和(自身を除く): 12550727

約数列:

[1, 7, 29, 41, 203, 239, 287, 841, 1189, 1673, 5887, 6931, 8323, 9799, 34481, 48517, 68593, 200999, 241367, 284171, 1406993, 1989197, 8240959, 57686713]

約数ペア:

[(1, 57686713), (7, 8240959), (29, 1989197), (41, 1406993), (203, 284171), (239, 241367), (287, 200999), (841, 68593), (1189, 48517), (1673, 34481), (5887, 9799), (6931, 8323)]