54130791

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{229}}^1$

素因数の和:304

約数の個数: 64

約数和(自身を含む): 92736000

約数和(自身を除く): 38605209

約数列:

[1, 3, 11, 13, 19, 29, 33, 39, 57, 87, 143, 209, 229, 247, 319, 377, 429, 551, 627, 687, 741, 957, 1131, 1653, 2519, 2717, 2977, 4147, 4351, 6061, 6641, 7163, 7557, 8151, 8931, 12441, 13053, 18183, 19923, 21489, 32747, 47861, 56563, 73051, 78793, 86333, 98241, 126179, 143583, 169689, 219153, 236379, 258999, 378537, 622193, 949663, 1387969, 1640327, 1866579, 2848989, 4163907, 4920981, 18043597, 54130791]

約数ペア:

[(1, 54130791), (3, 18043597), (11, 4920981), (13, 4163907), (19, 2848989), (29, 1866579), (33, 1640327), (39, 1387969), (57, 949663), (87, 622193), (143, 378537), (209, 258999), (229, 236379), (247, 219153), (319, 169689), (377, 143583), (429, 126179), (551, 98241), (627, 86333), (687, 78793), (741, 73051), (957, 56563), (1131, 47861), (1653, 32747), (2519, 21489), (2717, 19923), (2977, 18183), (4147, 13053), (4351, 12441), (6061, 8931), (6641, 8151), (7163, 7557)]