25506103675

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{210403}}^1$

素因数の和:210799

約数の個数: 24

約数和(自身を含む): 34151935664

約数和(自身を除く): 8645831989

約数列:

[1, 5, 13, 25, 65, 325, 373, 1865, 4849, 9325, 24245, 121225, 210403, 1052015, 2735239, 5260075, 13676195, 68380975, 78480319, 392401595, 1020244147, 1962007975, 5101220735, 25506103675]

約数ペア:

[(1, 25506103675), (5, 5101220735), (13, 1962007975), (25, 1020244147), (65, 392401595), (325, 78480319), (373, 68380975), (1865, 13676195), (4849, 5260075), (9325, 2735239), (24245, 1052015), (121225, 210403)]