13305781075

素因数分解:

$5^2\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{100213}}^1$

素因数の和:100383

約数の個数: 24

約数和(自身を含む): 16999501248

約数和(自身を除く): 3693720173

約数列:

[1, 5, 25, 47, 113, 235, 565, 1175, 2825, 5311, 26555, 100213, 132775, 501065, 2505325, 4710011, 11324069, 23550055, 56620345, 117750275, 283101725, 532231243, 2661156215, 13305781075]

約数ペア:

[(1, 13305781075), (5, 2661156215), (25, 532231243), (47, 283101725), (113, 117750275), (235, 56620345), (565, 23550055), (1175, 11324069), (2825, 4710011), (5311, 2505325), (26555, 501065), (100213, 132775)]