86952860

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{82031}}^1$

素因数の和:82093

約数の個数: 24

約数和(自身を含む): 186048576

約数和(自身を除く): 99095716

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 530, 1060, 82031, 164062, 328124, 410155, 820310, 1640620, 4347643, 8695286, 17390572, 21738215, 43476430, 86952860]

約数ペア:

[(1, 86952860), (2, 43476430), (4, 21738215), (5, 17390572), (10, 8695286), (20, 4347643), (53, 1640620), (106, 820310), (212, 410155), (265, 328124), (530, 164062), (1060, 82031)]