53589669

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1\times {\mathrm{313}}^1$

素因数の和:617

約数の個数: 32

約数和(自身を含む): 84885504

約数和(自身を除く): 31295835

約数列:

[1, 3, 7, 21, 31, 93, 217, 263, 313, 651, 789, 939, 1841, 2191, 5523, 6573, 8153, 9703, 24459, 29109, 57071, 67921, 82319, 171213, 203763, 246957, 576233, 1728699, 2551889, 7655667, 17863223, 53589669]

約数ペア:

[(1, 53589669), (3, 17863223), (7, 7655667), (21, 2551889), (31, 1728699), (93, 576233), (217, 246957), (263, 203763), (313, 171213), (651, 82319), (789, 67921), (939, 57071), (1841, 29109), (2191, 24459), (5523, 9703), (6573, 8153)]