57101008

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{115123}}^1$

素因数の和:115162

約数の個数: 20

約数和(自身を含む): 114203008

約数和(自身を除く): 57102000

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 115123, 230246, 460492, 920984, 1841968, 3568813, 7137626, 14275252, 28550504, 57101008]

約数ペア:

[(1, 57101008), (2, 28550504), (4, 14275252), (8, 7137626), (16, 3568813), (31, 1841968), (62, 920984), (124, 460492), (248, 230246), (496, 115123)]