313612010

素因数分解:

$2^1\times 5^1\times {\mathrm{5501}}^1\times {\mathrm{5701}}^1$

素因数の和:11209

約数の個数: 16

約数和(自身を含む): 564703272

約数和(自身を除く): 251091262

約数列:

[1, 2, 5, 10, 5501, 5701, 11002, 11402, 27505, 28505, 55010, 57010, 31361201, 62722402, 156806005, 313612010]

約数ペア:

[(1, 313612010), (2, 156806005), (5, 62722402), (10, 31361201), (5501, 57010), (5701, 55010), (11002, 28505), (11402, 27505)]