47474714

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{2417}}^1$

素因数の和:2510

約数の個数: 32

約数和(自身を含む): 86351616

約数和(自身を除く): 38876902

約数列:

[1, 2, 7, 14, 23, 46, 61, 122, 161, 322, 427, 854, 1403, 2417, 2806, 4834, 9821, 16919, 19642, 33838, 55591, 111182, 147437, 294874, 389137, 778274, 1032059, 2064118, 3391051, 6782102, 23737357, 47474714]

約数ペア:

[(1, 47474714), (2, 23737357), (7, 6782102), (14, 3391051), (23, 2064118), (46, 1032059), (61, 778274), (122, 389137), (161, 294874), (322, 147437), (427, 111182), (854, 55591), (1403, 33838), (2417, 19642), (2806, 16919), (4834, 9821)]