56781048

素因数分解:

$2^3\times 3^1\times {\mathrm{107}}^1\times {\mathrm{22111}}^1$

素因数の和:22227

約数の個数: 32

約数和(自身を含む): 143285760

約数和(自身を除く): 86504712

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 107, 214, 321, 428, 642, 856, 1284, 2568, 22111, 44222, 66333, 88444, 132666, 176888, 265332, 530664, 2365877, 4731754, 7097631, 9463508, 14195262, 18927016, 28390524, 56781048]

約数ペア:

[(1, 56781048), (2, 28390524), (3, 18927016), (4, 14195262), (6, 9463508), (8, 7097631), (12, 4731754), (24, 2365877), (107, 530664), (214, 265332), (321, 176888), (428, 132666), (642, 88444), (856, 66333), (1284, 44222), (2568, 22111)]