53919005290

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{131509769}}^1$

素因数の和:131509817

約数の個数: 16

約数和(自身を含む): 99421386120

約数和(自身を除く): 45502380830

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 131509769, 263019538, 657548845, 1315097690, 5391900529, 10783801058, 26959502645, 53919005290]

約数ペア:

[(1, 53919005290), (2, 26959502645), (5, 10783801058), (10, 5391900529), (41, 1315097690), (82, 657548845), (205, 263019538), (410, 131509769)]