42251575

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{373}}^1$

素因数の和:603

約数の個数: 24

約数和(自身を含む): 55094688

約数和(自身を除く): 12843113

約数列:

[1, 5, 23, 25, 115, 197, 373, 575, 985, 1865, 4531, 4925, 8579, 9325, 22655, 42895, 73481, 113275, 214475, 367405, 1690063, 1837025, 8450315, 42251575]

約数ペア:

[(1, 42251575), (5, 8450315), (23, 1837025), (25, 1690063), (115, 367405), (197, 214475), (373, 113275), (575, 73481), (985, 42895), (1865, 22655), (4531, 9325), (4925, 8579)]