47928310

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{78571}}^1$

素因数の和:78639

約数の個数: 16

約数和(自身を含む): 87686352

約数和(自身を除く): 39758042

約数列:

[1, 2, 5, 10, 61, 122, 305, 610, 78571, 157142, 392855, 785710, 4792831, 9585662, 23964155, 47928310]

約数ペア:

[(1, 47928310), (2, 23964155), (5, 9585662), (10, 4792831), (61, 785710), (122, 392855), (305, 157142), (610, 78571)]