72227605

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{191}}^1\times {\mathrm{1427}}^1$

素因数の和:1676

約数の個数: 16

約数和(自身を含む): 88833024

約数和(自身を除く): 16605419

約数列:

[1, 5, 53, 191, 265, 955, 1427, 7135, 10123, 50615, 75631, 272557, 378155, 1362785, 14445521, 72227605]

約数ペア:

[(1, 72227605), (5, 14445521), (53, 1362785), (191, 378155), (265, 272557), (955, 75631), (1427, 50615), (7135, 10123)]