4842175

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{317}}^1$

素因数の和:387

約数の個数: 24

約数和(自身を含む): 6624576

約数和(自身を除く): 1782401

約数列:

[1, 5, 13, 25, 47, 65, 235, 317, 325, 611, 1175, 1585, 3055, 4121, 7925, 14899, 15275, 20605, 74495, 103025, 193687, 372475, 968435, 4842175]

約数ペア:

[(1, 4842175), (5, 968435), (13, 372475), (25, 193687), (47, 103025), (65, 74495), (235, 20605), (317, 15275), (325, 14899), (611, 7925), (1175, 4121), (1585, 3055)]