38255647105

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1117}}^1\times {\mathrm{18169}}^1$

素因数の和:19333

約数の個数: 32

約数和(自身を含む): 51191431200

約数和(自身を除く): 12935784095

約数列:

[1, 5, 13, 29, 65, 145, 377, 1117, 1885, 5585, 14521, 18169, 32393, 72605, 90845, 161965, 236197, 421109, 526901, 1180985, 2105545, 2634505, 6849713, 20294773, 34248565, 101473865, 263832049, 588548417, 1319160245, 2942742085, 7651129421, 38255647105]

約数ペア:

[(1, 38255647105), (5, 7651129421), (13, 2942742085), (29, 1319160245), (65, 588548417), (145, 263832049), (377, 101473865), (1117, 34248565), (1885, 20294773), (5585, 6849713), (14521, 2634505), (18169, 2105545), (32393, 1180985), (72605, 526901), (90845, 421109), (161965, 236197)]