55531638

素因数分解:

$2^1\times 3^2\times {\mathrm{1103}}^1\times {\mathrm{2797}}^1$

素因数の和:3908

約数の個数: 24

約数和(自身を含む): 120470688

約数和(自身を除く): 64939050

約数列:

[1, 2, 3, 6, 9, 18, 1103, 2206, 2797, 3309, 5594, 6618, 8391, 9927, 16782, 19854, 25173, 50346, 3085091, 6170182, 9255273, 18510546, 27765819, 55531638]

約数ペア:

[(1, 55531638), (2, 27765819), (3, 18510546), (6, 9255273), (9, 6170182), (18, 3085091), (1103, 50346), (2206, 25173), (2797, 19854), (3309, 16782), (5594, 9927), (6618, 8391)]