26748202325

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{653}}^1\times {\mathrm{126037}}^1$

素因数の和:126713

約数の個数: 24

約数和(自身を含む): 35774121768

約数和(自身を除く): 9025919443

約数列:

[1, 5, 13, 25, 65, 325, 653, 3265, 8489, 16325, 42445, 126037, 212225, 630185, 1638481, 3150925, 8192405, 40962025, 82302161, 411510805, 1069928093, 2057554025, 5349640465, 26748202325]

約数ペア:

[(1, 26748202325), (5, 5349640465), (13, 2057554025), (25, 1069928093), (65, 411510805), (325, 82302161), (653, 40962025), (3265, 8192405), (8489, 3150925), (16325, 1638481), (42445, 630185), (126037, 212225)]