56258886

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{2213}}^1$

素因数の和:2460

約数の個数: 32

約数和(自身を含む): 119024640

約数和(自身を除く): 62765754

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 223, 446, 669, 1338, 2213, 4237, 4426, 6639, 8474, 12711, 13278, 25422, 42047, 84094, 126141, 252282, 493499, 986998, 1480497, 2960994, 9376481, 18752962, 28129443, 56258886]

約数ペア:

[(1, 56258886), (2, 28129443), (3, 18752962), (6, 9376481), (19, 2960994), (38, 1480497), (57, 986998), (114, 493499), (223, 252282), (446, 126141), (669, 84094), (1338, 42047), (2213, 25422), (4237, 13278), (4426, 12711), (6639, 8474)]