56515264

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{67927}}^1$

素因数の和:67952

約数の個数: 28

約数和(自身を含む): 120775984

約数和(自身を除く): 64260720

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 67927, 135854, 271708, 543416, 883051, 1086832, 1766102, 2173664, 3532204, 4347328, 7064408, 14128816, 28257632, 56515264]

約数ペア:

[(1, 56515264), (2, 28257632), (4, 14128816), (8, 7064408), (13, 4347328), (16, 3532204), (26, 2173664), (32, 1766102), (52, 1086832), (64, 883051), (104, 543416), (208, 271708), (416, 135854), (832, 67927)]