84868450

素因数分解:

$2^1\times 5^2\times {\mathrm{419}}^1\times {\mathrm{4051}}^1$

素因数の和:4482

約数の個数: 24

約数和(自身を含む): 158271120

約数和(自身を除く): 73402670

約数列:

[1, 2, 5, 10, 25, 50, 419, 838, 2095, 4051, 4190, 8102, 10475, 20255, 20950, 40510, 101275, 202550, 1697369, 3394738, 8486845, 16973690, 42434225, 84868450]

約数ペア:

[(1, 84868450), (2, 42434225), (5, 16973690), (10, 8486845), (25, 3394738), (50, 1697369), (419, 202550), (838, 101275), (2095, 40510), (4051, 20950), (4190, 20255), (8102, 10475)]