18056350

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{27779}}^1$

素因数の和:27804

約数の個数: 24

約数和(自身を含む): 36169560

約数和(自身を除く): 18113210

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 27779, 55558, 138895, 277790, 361127, 694475, 722254, 1388950, 1805635, 3611270, 9028175, 18056350]

約数ペア:

[(1, 18056350), (2, 9028175), (5, 3611270), (10, 1805635), (13, 1388950), (25, 722254), (26, 694475), (50, 361127), (65, 277790), (130, 138895), (325, 55558), (650, 27779)]