56379474

素因数分解:

$2^1\times 3^2\times {\mathrm{151}}^1\times {\mathrm{20743}}^1$

素因数の和:20902

約数の個数: 24

約数和(自身を含む): 122970432

約数和(自身を除く): 66590958

約数列:

[1, 2, 3, 6, 9, 18, 151, 302, 453, 906, 1359, 2718, 20743, 41486, 62229, 124458, 186687, 373374, 3132193, 6264386, 9396579, 18793158, 28189737, 56379474]

約数ペア:

[(1, 56379474), (2, 28189737), (3, 18793158), (6, 9396579), (9, 6264386), (18, 3132193), (151, 373374), (302, 186687), (453, 124458), (906, 62229), (1359, 41486), (2718, 20743)]