56388546

素因数分解:

$2^1\times 3^2\times {\mathrm{163}}^1\times {\mathrm{19219}}^1$

素因数の和:19390

約数の個数: 24

約数和(自身を含む): 122931120

約数和(自身を除く): 66542574

約数列:

[1, 2, 3, 6, 9, 18, 163, 326, 489, 978, 1467, 2934, 19219, 38438, 57657, 115314, 172971, 345942, 3132697, 6265394, 9398091, 18796182, 28194273, 56388546]

約数ペア:

[(1, 56388546), (2, 28194273), (3, 18796182), (6, 9398091), (9, 6265394), (18, 3132697), (163, 345942), (326, 172971), (489, 115314), (978, 57657), (1467, 38438), (2934, 19219)]