47612461

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:118

約数の個数: 48

約数和(自身を含む): 61891200

約数和(自身を除く): 14278739

約数列:

[1, 13, 17, 19, 23, 29, 221, 247, 289, 299, 323, 377, 391, 437, 493, 551, 667, 3757, 4199, 5083, 5491, 5681, 6409, 6647, 7163, 7429, 8381, 8671, 9367, 11339, 12673, 71383, 86411, 96577, 108953, 121771, 126293, 147407, 159239, 164749, 192763, 215441, 1641809, 2070107, 2505919, 2800733, 3662497, 47612461]

約数ペア:

[(1, 47612461), (13, 3662497), (17, 2800733), (19, 2505919), (23, 2070107), (29, 1641809), (221, 215441), (247, 192763), (289, 164749), (299, 159239), (323, 147407), (377, 126293), (391, 121771), (437, 108953), (493, 96577), (551, 86411), (667, 71383), (3757, 12673), (4199, 11339), (5083, 9367), (5491, 8671), (5681, 8381), (6409, 7429), (6647, 7163)]