45638510

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{147221}}^1$

素因数の和:147259

約数の個数: 16

約数和(自身を含む): 84799872

約数和(自身を除く): 39161362

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 147221, 294442, 736105, 1472210, 4563851, 9127702, 22819255, 45638510]

約数ペア:

[(1, 45638510), (2, 22819255), (5, 9127702), (10, 4563851), (31, 1472210), (62, 736105), (155, 294442), (310, 147221)]