25611508

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{9293}}^1$

素因数の和:9363

約数の個数: 24

約数和(自身を含む): 49183848

約数和(自身を除く): 23572340

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 212, 689, 1378, 2756, 9293, 18586, 37172, 120809, 241618, 483236, 492529, 985058, 1970116, 6402877, 12805754, 25611508]

約数ペア:

[(1, 25611508), (2, 12805754), (4, 6402877), (13, 1970116), (26, 985058), (52, 492529), (53, 483236), (106, 241618), (212, 120809), (689, 37172), (1378, 18586), (2756, 9293)]