5470210505

素因数分解:

$5^1\times {\mathrm{199}}^1\times {\mathrm{419}}^1\times {\mathrm{13121}}^1$

素因数の和:13744

約数の個数: 16

約数和(自身を含む): 6613488000

約数和(自身を除く): 1143277495

約数列:

[1, 5, 199, 419, 995, 2095, 13121, 65605, 83381, 416905, 2611079, 5497699, 13055395, 27488495, 1094042101, 5470210505]

約数ペア:

[(1, 5470210505), (5, 1094042101), (199, 27488495), (419, 13055395), (995, 5497699), (2095, 2611079), (13121, 416905), (65605, 83381)]