55920762

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{1447}}^1$

素因数の和:1587

約数の個数: 48

約数和(自身を含む): 128756160

約数和(自身を除く): 72835398

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 113, 114, 171, 226, 339, 342, 678, 1017, 1447, 2034, 2147, 2894, 4294, 4341, 6441, 8682, 12882, 13023, 19323, 26046, 27493, 38646, 54986, 82479, 163511, 164958, 247437, 327022, 490533, 494874, 981066, 1471599, 2943198, 3106709, 6213418, 9320127, 18640254, 27960381, 55920762]

約数ペア:

[(1, 55920762), (2, 27960381), (3, 18640254), (6, 9320127), (9, 6213418), (18, 3106709), (19, 2943198), (38, 1471599), (57, 981066), (113, 494874), (114, 490533), (171, 327022), (226, 247437), (339, 164958), (342, 163511), (678, 82479), (1017, 54986), (1447, 38646), (2034, 27493), (2147, 26046), (2894, 19323), (4294, 13023), (4341, 12882), (6441, 8682)]