56826690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{11621}}^1$

素因数の和:11794

約数の個数: 32

約数和(自身を含む): 137232576

約数和(自身を除く): 80405886

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 163, 326, 489, 815, 978, 1630, 2445, 4890, 11621, 23242, 34863, 58105, 69726, 116210, 174315, 348630, 1894223, 3788446, 5682669, 9471115, 11365338, 18942230, 28413345, 56826690]

約数ペア:

[(1, 56826690), (2, 28413345), (3, 18942230), (5, 11365338), (6, 9471115), (10, 5682669), (15, 3788446), (30, 1894223), (163, 348630), (326, 174315), (489, 116210), (815, 69726), (978, 58105), (1630, 34863), (2445, 23242), (4890, 11621)]