50505741

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:263

約数の個数: 64

約数和(自身を含む): 89456640

約数和(自身を除く): 38950899

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 99, 103, 117, 127, 143, 297, 309, 351, 381, 429, 927, 1133, 1143, 1287, 1339, 1397, 1651, 2781, 3399, 3429, 3861, 4017, 4191, 4953, 10197, 12051, 12573, 13081, 14729, 14859, 18161, 30591, 36153, 37719, 39243, 44187, 44577, 54483, 117729, 132561, 143891, 163449, 170053, 353187, 397683, 431673, 490347, 510159, 1295019, 1530477, 1870583, 3885057, 4591431, 5611749, 16835247, 50505741]

約数ペア:

[(1, 50505741), (3, 16835247), (9, 5611749), (11, 4591431), (13, 3885057), (27, 1870583), (33, 1530477), (39, 1295019), (99, 510159), (103, 490347), (117, 431673), (127, 397683), (143, 353187), (297, 170053), (309, 163449), (351, 143891), (381, 132561), (429, 117729), (927, 54483), (1133, 44577), (1143, 44187), (1287, 39243), (1339, 37719), (1397, 36153), (1651, 30591), (2781, 18161), (3399, 14859), (3429, 14729), (3861, 13081), (4017, 12573), (4191, 12051), (4953, 10197)]