59908580

素因数分解:

$2^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{27481}}^1$

素因数の和:27599

約数の個数: 24

約数和(自身を含む): 126966840

約数和(自身を除く): 67058260

約数列:

[1, 2, 4, 5, 10, 20, 109, 218, 436, 545, 1090, 2180, 27481, 54962, 109924, 137405, 274810, 549620, 2995429, 5990858, 11981716, 14977145, 29954290, 59908580]

約数ペア:

[(1, 59908580), (2, 29954290), (4, 14977145), (5, 11981716), (10, 5990858), (20, 2995429), (109, 549620), (218, 274810), (436, 137405), (545, 109924), (1090, 54962), (2180, 27481)]