25684607

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{331}}^1$

素因数の和:518

約数の個数: 16

約数和(自身を含む): 28557312

約数和(自身を除く): 2872705

約数列:

[1, 13, 47, 127, 331, 611, 1651, 4303, 5969, 15557, 42037, 77597, 202241, 546481, 1975739, 25684607]

約数ペア:

[(1, 25684607), (13, 1975739), (47, 546481), (127, 202241), (331, 77597), (611, 42037), (1651, 15557), (4303, 5969)]