45311590

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{34589}}^1$

素因数の和:34727

約数の個数: 16

約数和(自身を含む): 82185840

約数和(自身を除く): 36874250

約数列:

[1, 2, 5, 10, 131, 262, 655, 1310, 34589, 69178, 172945, 345890, 4531159, 9062318, 22655795, 45311590]

約数ペア:

[(1, 45311590), (2, 22655795), (5, 9062318), (10, 4531159), (131, 345890), (262, 172945), (655, 69178), (1310, 34589)]