51733448

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1009}}^1$

素因数の和:1074

約数の個数: 64

約数和(自身を含む): 114534000

約数和(自身を除く): 62800552

約数列:

[1, 2, 4, 8, 13, 17, 26, 29, 34, 52, 58, 68, 104, 116, 136, 221, 232, 377, 442, 493, 754, 884, 986, 1009, 1508, 1768, 1972, 2018, 3016, 3944, 4036, 6409, 8072, 12818, 13117, 17153, 25636, 26234, 29261, 34306, 51272, 52468, 58522, 68612, 104936, 117044, 137224, 222989, 234088, 380393, 445978, 497437, 760786, 891956, 994874, 1521572, 1783912, 1989748, 3043144, 3979496, 6466681, 12933362, 25866724, 51733448]

約数ペア:

[(1, 51733448), (2, 25866724), (4, 12933362), (8, 6466681), (13, 3979496), (17, 3043144), (26, 1989748), (29, 1783912), (34, 1521572), (52, 994874), (58, 891956), (68, 760786), (104, 497437), (116, 445978), (136, 380393), (221, 234088), (232, 222989), (377, 137224), (442, 117044), (493, 104936), (754, 68612), (884, 58522), (986, 52468), (1009, 51272), (1508, 34306), (1768, 29261), (1972, 26234), (2018, 25636), (3016, 17153), (3944, 13117), (4036, 12818), (6409, 8072)]