51292665

素因数分解:

$3^2\times 5^1\times {\mathrm{353}}^1\times {\mathrm{3229}}^1$

素因数の和:3593

約数の個数: 24

約数和(自身を含む): 89186760

約数和(自身を除く): 37894095

約数列:

[1, 3, 5, 9, 15, 45, 353, 1059, 1765, 3177, 3229, 5295, 9687, 15885, 16145, 29061, 48435, 145305, 1139837, 3419511, 5699185, 10258533, 17097555, 51292665]

約数ペア:

[(1, 51292665), (3, 17097555), (5, 10258533), (9, 5699185), (15, 3419511), (45, 1139837), (353, 145305), (1059, 48435), (1765, 29061), (3177, 16145), (3229, 15885), (5295, 9687)]