90103570

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{530021}}^1$

素因数の和:530045

約数の個数: 16

約数和(自身を含む): 171727128

約数和(自身を除く): 81623558

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 530021, 1060042, 2650105, 5300210, 9010357, 18020714, 45051785, 90103570]

約数ペア:

[(1, 90103570), (2, 45051785), (5, 18020714), (10, 9010357), (17, 5300210), (34, 2650105), (85, 1060042), (170, 530021)]