51622376

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{3571}}^1$

素因数の和:3729

約数の個数: 32

約数和(自身を含む): 105016800

約数和(自身を除く): 53394424

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 139, 278, 556, 1112, 1807, 3571, 3614, 7142, 7228, 14284, 14456, 28568, 46423, 92846, 185692, 371384, 496369, 992738, 1985476, 3970952, 6452797, 12905594, 25811188, 51622376]

約数ペア:

[(1, 51622376), (2, 25811188), (4, 12905594), (8, 6452797), (13, 3970952), (26, 1985476), (52, 992738), (104, 496369), (139, 371384), (278, 185692), (556, 92846), (1112, 46423), (1807, 28568), (3571, 14456), (3614, 14284), (7142, 7228)]