51620156

素因数分解:

$2^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{12373}}^1$

素因数の和:12533

約数の個数: 24

約数和(自身を含む): 103941600

約数和(自身を除く): 52321444

約数列:

[1, 2, 4, 7, 14, 28, 149, 298, 596, 1043, 2086, 4172, 12373, 24746, 49492, 86611, 173222, 346444, 1843577, 3687154, 7374308, 12905039, 25810078, 51620156]

約数ペア:

[(1, 51620156), (2, 25810078), (4, 12905039), (7, 7374308), (14, 3687154), (28, 1843577), (149, 346444), (298, 173222), (596, 86611), (1043, 49492), (2086, 24746), (4172, 12373)]