9829625

素因数分解:

$5^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{263}}^1$

素因数の和:314

約数の個数: 32

約数和(自身を含む): 13837824

約数和(自身を除く): 4008199

約数列:

[1, 5, 13, 23, 25, 65, 115, 125, 263, 299, 325, 575, 1315, 1495, 1625, 2875, 3419, 6049, 6575, 7475, 17095, 30245, 32875, 37375, 78637, 85475, 151225, 393185, 427375, 756125, 1965925, 9829625]

約数ペア:

[(1, 9829625), (5, 1965925), (13, 756125), (23, 427375), (25, 393185), (65, 151225), (115, 85475), (125, 78637), (263, 37375), (299, 32875), (325, 30245), (575, 17095), (1315, 7475), (1495, 6575), (1625, 6049), (2875, 3419)]