54217878

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2179}}^1$

素因数の和:2237

約数の個数: 64

約数和(自身を含む): 131846400

約数和(自身を除く): 77628522

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 29, 33, 39, 58, 66, 78, 87, 143, 174, 286, 319, 377, 429, 638, 754, 858, 957, 1131, 1914, 2179, 2262, 4147, 4358, 6537, 8294, 12441, 13074, 23969, 24882, 28327, 47938, 56654, 63191, 71907, 84981, 126382, 143814, 169962, 189573, 311597, 379146, 623194, 695101, 821483, 934791, 1390202, 1642966, 1869582, 2085303, 2464449, 4170606, 4928898, 9036313, 18072626, 27108939, 54217878]

約数ペア:

[(1, 54217878), (2, 27108939), (3, 18072626), (6, 9036313), (11, 4928898), (13, 4170606), (22, 2464449), (26, 2085303), (29, 1869582), (33, 1642966), (39, 1390202), (58, 934791), (66, 821483), (78, 695101), (87, 623194), (143, 379146), (174, 311597), (286, 189573), (319, 169962), (377, 143814), (429, 126382), (638, 84981), (754, 71907), (858, 63191), (957, 56654), (1131, 47938), (1914, 28327), (2179, 24882), (2262, 23969), (4147, 13074), (4358, 12441), (6537, 8294)]