56240236

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{15233}}^1$

素因数の和:15321

約数の個数: 24

約数和(自身を含む): 107491104

約数和(自身を除く): 51250868

約数列:

[1, 2, 4, 13, 26, 52, 71, 142, 284, 923, 1846, 3692, 15233, 30466, 60932, 198029, 396058, 792116, 1081543, 2163086, 4326172, 14060059, 28120118, 56240236]

約数ペア:

[(1, 56240236), (2, 28120118), (4, 14060059), (13, 4326172), (26, 2163086), (52, 1081543), (71, 792116), (142, 396058), (284, 198029), (923, 60932), (1846, 30466), (3692, 15233)]