47303908

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{2333}}^1$

素因数の和:2511

約数の個数: 24

約数和(自身を含む): 85676472

約数和(自身を除く): 38372564

約数列:

[1, 2, 4, 37, 74, 137, 148, 274, 548, 2333, 4666, 5069, 9332, 10138, 20276, 86321, 172642, 319621, 345284, 639242, 1278484, 11825977, 23651954, 47303908]

約数ペア:

[(1, 47303908), (2, 23651954), (4, 11825977), (37, 1278484), (74, 639242), (137, 345284), (148, 319621), (274, 172642), (548, 86321), (2333, 20276), (4666, 10138), (5069, 9332)]