54531919

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{331}}^1$

素因数の和:415

約数の個数: 32

約数和(自身を含む): 66931200

約数和(自身を除く): 12399281

約数列:

[1, 13, 19, 23, 29, 247, 299, 331, 377, 437, 551, 667, 4303, 5681, 6289, 7163, 7613, 8671, 9599, 12673, 81757, 98969, 124787, 144647, 164749, 182381, 220777, 1880411, 2370953, 2870101, 4194763, 54531919]

約数ペア:

[(1, 54531919), (13, 4194763), (19, 2870101), (23, 2370953), (29, 1880411), (247, 220777), (299, 182381), (331, 164749), (377, 144647), (437, 124787), (551, 98969), (667, 81757), (4303, 12673), (5681, 9599), (6289, 8671), (7163, 7613)]