98046580

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{119569}}^1$

素因数の和:119619

約数の個数: 24

約数和(自身を含む): 210921480

約数和(自身を除く): 112874900

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 119569, 239138, 478276, 597845, 1195690, 2391380, 4902329, 9804658, 19609316, 24511645, 49023290, 98046580]

約数ペア:

[(1, 98046580), (2, 49023290), (4, 24511645), (5, 19609316), (10, 9804658), (20, 4902329), (41, 2391380), (82, 1195690), (164, 597845), (205, 478276), (410, 239138), (820, 119569)]