10907545

素因数分解:

$5^1\times {\mathrm{11}}^4\times {\mathrm{149}}^1$

素因数の和:198

約数の個数: 20

約数和(自身を含む): 14494500

約数和(自身を除く): 3586955

約数列:

[1, 5, 11, 55, 121, 149, 605, 745, 1331, 1639, 6655, 8195, 14641, 18029, 73205, 90145, 198319, 991595, 2181509, 10907545]

約数ペア:

[(1, 10907545), (5, 2181509), (11, 991595), (55, 198319), (121, 90145), (149, 73205), (605, 18029), (745, 14641), (1331, 8195), (1639, 6655)]