56313236

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{64877}}^1$

素因数の和:64919

約数の個数: 24

約数和(自身を含む): 116261376

約数和(自身を除く): 59948140

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 64877, 129754, 259508, 454139, 908278, 1816556, 2011187, 4022374, 8044748, 14078309, 28156618, 56313236]

約数ペア:

[(1, 56313236), (2, 28156618), (4, 14078309), (7, 8044748), (14, 4022374), (28, 2011187), (31, 1816556), (62, 908278), (124, 454139), (217, 259508), (434, 129754), (868, 64877)]