7978156032005

素因数分解:

$5^1\times {\mathrm{227}}^1\times {\mathrm{271}}^1\times {\mathrm{25938053}}^1$

素因数の和:25938556

約数の個数: 16

約数和(自身を含む): 9651446141184

約数和(自身を除く): 1673290109179

約数列:

[1, 5, 227, 271, 1135, 1355, 61517, 307585, 25938053, 129690265, 5887938031, 7029212363, 29439690155, 35146061815, 1595631206401, 7978156032005]

約数ペア:

[(1, 7978156032005), (5, 1595631206401), (227, 35146061815), (271, 29439690155), (1135, 7029212363), (1355, 5887938031), (61517, 129690265), (307585, 25938053)]