1260408095

素因数分解:

$5^1\times {\mathrm{163}}^1\times {\mathrm{443}}^1\times {\mathrm{3491}}^1$

素因数の和:4102

約数の個数: 16

約数和(自身を含む): 1525640832

約数和(自身を除く): 265232737

約数列:

[1, 5, 163, 443, 815, 2215, 3491, 17455, 72209, 361045, 569033, 1546513, 2845165, 7732565, 252081619, 1260408095]

約数ペア:

[(1, 1260408095), (5, 252081619), (163, 7732565), (443, 2845165), (815, 1546513), (2215, 569033), (3491, 361045), (17455, 72209)]