33231250

素因数分解:

$2^1\times 5^5\times {\mathrm{13}}^1\times {\mathrm{409}}^1$

素因数の和:449

約数の個数: 48

約数和(自身を含む): 67261320

約数和(自身を除く): 34030070

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 250, 325, 409, 625, 650, 818, 1250, 1625, 2045, 3125, 3250, 4090, 5317, 6250, 8125, 10225, 10634, 16250, 20450, 26585, 40625, 51125, 53170, 81250, 102250, 132925, 255625, 265850, 511250, 664625, 1278125, 1329250, 2556250, 3323125, 6646250, 16615625, 33231250]

約数ペア:

[(1, 33231250), (2, 16615625), (5, 6646250), (10, 3323125), (13, 2556250), (25, 1329250), (26, 1278125), (50, 664625), (65, 511250), (125, 265850), (130, 255625), (250, 132925), (325, 102250), (409, 81250), (625, 53170), (650, 51125), (818, 40625), (1250, 26585), (1625, 20450), (2045, 16250), (3125, 10634), (3250, 10225), (4090, 8125), (5317, 6250)]