57151724

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{65843}}^1$

素因数の和:65885

約数の個数: 24

約数和(自身を含む): 117992448

約数和(自身を除く): 60840724

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 65843, 131686, 263372, 460901, 921802, 1843604, 2041133, 4082266, 8164532, 14287931, 28575862, 57151724]

約数ペア:

[(1, 57151724), (2, 28575862), (4, 14287931), (7, 8164532), (14, 4082266), (28, 2041133), (31, 1843604), (62, 921802), (124, 460901), (217, 263372), (434, 131686), (868, 65843)]