56153524

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{64693}}^1$

素因数の和:64735

約数の個数: 24

約数和(自身を含む): 115931648

約数和(自身を除く): 59778124

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 64693, 129386, 258772, 452851, 905702, 1811404, 2005483, 4010966, 8021932, 14038381, 28076762, 56153524]

約数ペア:

[(1, 56153524), (2, 28076762), (4, 14038381), (7, 8021932), (14, 4010966), (28, 2005483), (31, 1811404), (62, 905702), (124, 452851), (217, 258772), (434, 129386), (868, 64693)]