56529378

素因数分解:

$2^1\times 3^2\times {\mathrm{163}}^1\times {\mathrm{19267}}^1$

素因数の和:19438

約数の個数: 24

約数和(自身を含む): 123238128

約数和(自身を除く): 66708750

約数列:

[1, 2, 3, 6, 9, 18, 163, 326, 489, 978, 1467, 2934, 19267, 38534, 57801, 115602, 173403, 346806, 3140521, 6281042, 9421563, 18843126, 28264689, 56529378]

約数ペア:

[(1, 56529378), (2, 28264689), (3, 18843126), (6, 9421563), (9, 6281042), (18, 3140521), (163, 346806), (326, 173403), (489, 115602), (978, 57801), (1467, 38534), (2934, 19267)]