85259325

素因数分解:

$3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{26437}}^1$

素因数の和:26493

約数の個数: 24

約数和(自身を含む): 144245728

約数和(自身を除く): 58986403

約数列:

[1, 3, 5, 15, 25, 43, 75, 129, 215, 645, 1075, 3225, 26437, 79311, 132185, 396555, 660925, 1136791, 1982775, 3410373, 5683955, 17051865, 28419775, 85259325]

約数ペア:

[(1, 85259325), (3, 28419775), (5, 17051865), (15, 5683955), (25, 3410373), (43, 1982775), (75, 1136791), (129, 660925), (215, 396555), (645, 132185), (1075, 79311), (3225, 26437)]