57440200

素因数分解:

$2^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{12487}}^1$

素因数の和:12526

約数の個数: 48

約数和(自身を含む): 139366080

約数和(自身を除く): 81925880

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 25, 40, 46, 50, 92, 100, 115, 184, 200, 230, 460, 575, 920, 1150, 2300, 4600, 12487, 24974, 49948, 62435, 99896, 124870, 249740, 287201, 312175, 499480, 574402, 624350, 1148804, 1248700, 1436005, 2297608, 2497400, 2872010, 5744020, 7180025, 11488040, 14360050, 28720100, 57440200]

約数ペア:

[(1, 57440200), (2, 28720100), (4, 14360050), (5, 11488040), (8, 7180025), (10, 5744020), (20, 2872010), (23, 2497400), (25, 2297608), (40, 1436005), (46, 1248700), (50, 1148804), (92, 624350), (100, 574402), (115, 499480), (184, 312175), (200, 287201), (230, 249740), (460, 124870), (575, 99896), (920, 62435), (1150, 49948), (2300, 24974), (4600, 12487)]