55358865

素因数分解:

$3^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{8147}}^1$

素因数の和:8309

約数の個数: 24

約数和(自身を含む): 96602688

約数和(自身を除く): 41243823

約数列:

[1, 3, 5, 9, 15, 45, 151, 453, 755, 1359, 2265, 6795, 8147, 24441, 40735, 73323, 122205, 366615, 1230197, 3690591, 6150985, 11071773, 18452955, 55358865]

約数ペア:

[(1, 55358865), (3, 18452955), (5, 11071773), (9, 6150985), (15, 3690591), (45, 1230197), (151, 366615), (453, 122205), (755, 73323), (1359, 40735), (2265, 24441), (6795, 8147)]