22690015

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{733}}^1$

素因数の和:930

約数の個数: 16

約数和(自身を含む): 28115136

約数和(自身を除く): 5425121

約数列:

[1, 5, 41, 151, 205, 733, 755, 3665, 6191, 30053, 30955, 110683, 150265, 553415, 4538003, 22690015]

約数ペア:

[(1, 22690015), (5, 4538003), (41, 553415), (151, 150265), (205, 110683), (733, 30955), (755, 30053), (3665, 6191)]