54863986

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{191}}^1$

素因数の和:378

約数の個数: 32

約数和(自身を含む): 88252416

約数和(自身を除く): 33388430

約数列:

[1, 2, 31, 41, 62, 82, 113, 191, 226, 382, 1271, 2542, 3503, 4633, 5921, 7006, 7831, 9266, 11842, 15662, 21583, 43166, 143623, 242761, 287246, 485522, 669073, 884903, 1338146, 1769806, 27431993, 54863986]

約数ペア:

[(1, 54863986), (2, 27431993), (31, 1769806), (41, 1338146), (62, 884903), (82, 669073), (113, 485522), (191, 287246), (226, 242761), (382, 143623), (1271, 43166), (2542, 21583), (3503, 15662), (4633, 11842), (5921, 9266), (7006, 7831)]