75090185

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{13397}}^1$

素因数の和:13480

約数の個数: 16

約数和(自身を含む): 96465600

約数和(自身を除く): 21375415

約数列:

[1, 5, 19, 59, 95, 295, 1121, 5605, 13397, 66985, 254543, 790423, 1272715, 3952115, 15018037, 75090185]

約数ペア:

[(1, 75090185), (5, 15018037), (19, 3952115), (59, 1272715), (95, 790423), (295, 254543), (1121, 66985), (5605, 13397)]