57649718

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{39979}}^1$

素因数の和:40091

約数の個数: 16

約数和(自身を含む): 99790080

約数和(自身を除く): 42140362

約数列:

[1, 2, 7, 14, 103, 206, 721, 1442, 39979, 79958, 279853, 559706, 4117837, 8235674, 28824859, 57649718]

約数ペア:

[(1, 57649718), (2, 28824859), (7, 8235674), (14, 4117837), (103, 559706), (206, 279853), (721, 79958), (1442, 39979)]