8635250

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{2657}}^1$

素因数の和:2687

約数の個数: 32

約数和(自身を含む): 17415216

約数和(自身を除く): 8779966

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 250, 325, 650, 1625, 2657, 3250, 5314, 13285, 26570, 34541, 66425, 69082, 132850, 172705, 332125, 345410, 664250, 863525, 1727050, 4317625, 8635250]

約数ペア:

[(1, 8635250), (2, 4317625), (5, 1727050), (10, 863525), (13, 664250), (25, 345410), (26, 332125), (50, 172705), (65, 132850), (125, 69082), (130, 66425), (250, 34541), (325, 26570), (650, 13285), (1625, 5314), (2657, 3250)]