55969956

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{31729}}^1$

素因数の和:31753

約数の個数: 54

約数和(自身を含む): 164583510

約数和(自身を除く): 108613554

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 31729, 63458, 95187, 126916, 190374, 222103, 285561, 380748, 444206, 571122, 666309, 888412, 1142244, 1332618, 1554721, 1998927, 2665236, 3109442, 3997854, 4664163, 6218884, 7995708, 9328326, 13992489, 18656652, 27984978, 55969956]

約数ペア:

[(1, 55969956), (2, 27984978), (3, 18656652), (4, 13992489), (6, 9328326), (7, 7995708), (9, 6218884), (12, 4664163), (14, 3997854), (18, 3109442), (21, 2665236), (28, 1998927), (36, 1554721), (42, 1332618), (49, 1142244), (63, 888412), (84, 666309), (98, 571122), (126, 444206), (147, 380748), (196, 285561), (252, 222103), (294, 190374), (441, 126916), (588, 95187), (882, 63458), (1764, 31729)]