51334794

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{6679}}^1$

素因数の和:6755

約数の個数: 48

約数和(自身を含む): 129217920

約数和(自身を除く): 77883126

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 61, 63, 122, 126, 183, 366, 427, 549, 854, 1098, 1281, 2562, 3843, 6679, 7686, 13358, 20037, 40074, 46753, 60111, 93506, 120222, 140259, 280518, 407419, 420777, 814838, 841554, 1222257, 2444514, 2851933, 3666771, 5703866, 7333542, 8555799, 17111598, 25667397, 51334794]

約数ペア:

[(1, 51334794), (2, 25667397), (3, 17111598), (6, 8555799), (7, 7333542), (9, 5703866), (14, 3666771), (18, 2851933), (21, 2444514), (42, 1222257), (61, 841554), (63, 814838), (122, 420777), (126, 407419), (183, 280518), (366, 140259), (427, 120222), (549, 93506), (854, 60111), (1098, 46753), (1281, 40074), (2562, 20037), (3843, 13358), (6679, 7686)]