34400050

素因数分解:

$2^1\times 5^2\times {\mathrm{397}}^1\times {\mathrm{1733}}^1$

素因数の和:2142

約数の個数: 24

約数和(自身を含む): 64182276

約数和(自身を除く): 29782226

約数列:

[1, 2, 5, 10, 25, 50, 397, 794, 1733, 1985, 3466, 3970, 8665, 9925, 17330, 19850, 43325, 86650, 688001, 1376002, 3440005, 6880010, 17200025, 34400050]

約数ペア:

[(1, 34400050), (2, 17200025), (5, 6880010), (10, 3440005), (25, 1376002), (50, 688001), (397, 86650), (794, 43325), (1733, 19850), (1985, 17330), (3466, 9925), (3970, 8665)]