68584575

素因数分解:

$3^1\times 5^2\times {\mathrm{914461}}^1$

素因数の和:914474

約数の個数: 12

約数和(自身を含む): 113393288

約数和(自身を除く): 44808713

約数列:

[1, 3, 5, 15, 25, 75, 914461, 2743383, 4572305, 13716915, 22861525, 68584575]

約数ペア:

[(1, 68584575), (3, 22861525), (5, 13716915), (15, 4572305), (25, 2743383), (75, 914461)]