27262378

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1$

素因数の和:247

約数の個数: 64

約数和(自身を含む): 52617600

約数和(自身を除く): 25355222

約数列:

[1, 2, 11, 13, 19, 22, 26, 29, 38, 58, 143, 173, 209, 247, 286, 319, 346, 377, 418, 494, 551, 638, 754, 1102, 1903, 2249, 2717, 3287, 3806, 4147, 4498, 5017, 5434, 6061, 6574, 7163, 8294, 10034, 12122, 14326, 24739, 36157, 42731, 49478, 55187, 65221, 72314, 78793, 85462, 95323, 110374, 130442, 157586, 190646, 470041, 717431, 940082, 1048553, 1239199, 1434862, 2097106, 2478398, 13631189, 27262378]

約数ペア:

[(1, 27262378), (2, 13631189), (11, 2478398), (13, 2097106), (19, 1434862), (22, 1239199), (26, 1048553), (29, 940082), (38, 717431), (58, 470041), (143, 190646), (173, 157586), (209, 130442), (247, 110374), (286, 95323), (319, 85462), (346, 78793), (377, 72314), (418, 65221), (494, 55187), (551, 49478), (638, 42731), (754, 36157), (1102, 24739), (1903, 14326), (2249, 12122), (2717, 10034), (3287, 8294), (3806, 7163), (4147, 6574), (4498, 6061), (5017, 5434)]