90795910

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{83299}}^1$

素因数の和:83415

約数の個数: 16

約数和(自身を含む): 164934000

約数和(自身を除く): 74138090

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 83299, 166598, 416495, 832990, 9079591, 18159182, 45397955, 90795910]

約数ペア:

[(1, 90795910), (2, 45397955), (5, 18159182), (10, 9079591), (109, 832990), (218, 416495), (545, 166598), (1090, 83299)]