27967993870

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{518983}}^1$

素因数の和:519324

約数の個数: 32

約数和(自身を含む): 53471959488

約数和(自身を除く): 25503965618

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 317, 634, 1585, 3170, 5389, 10778, 26945, 53890, 518983, 1037966, 2594915, 5189830, 8822711, 17645422, 44113555, 88227110, 164517611, 329035222, 822588055, 1645176110, 2796799387, 5593598774, 13983996935, 27967993870]

約数ペア:

[(1, 27967993870), (2, 13983996935), (5, 5593598774), (10, 2796799387), (17, 1645176110), (34, 822588055), (85, 329035222), (170, 164517611), (317, 88227110), (634, 44113555), (1585, 17645422), (3170, 8822711), (5389, 5189830), (10778, 2594915), (26945, 1037966), (53890, 518983)]