57113968

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{155201}}^1$

素因数の和:155232

約数の個数: 20

約数和(自身を含む): 115470288

約数和(自身を除く): 58356320

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 155201, 310402, 620804, 1241608, 2483216, 3569623, 7139246, 14278492, 28556984, 57113968]

約数ペア:

[(1, 57113968), (2, 28556984), (4, 14278492), (8, 7139246), (16, 3569623), (23, 2483216), (46, 1241608), (92, 620804), (184, 310402), (368, 155201)]