50388138

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{1163}}^1$

素因数の和:1283

約数の個数: 48

約数和(自身を含む): 114397920

約数和(自身を除く): 64009782

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 83, 87, 166, 174, 249, 261, 498, 522, 747, 1163, 1494, 2326, 2407, 3489, 4814, 6978, 7221, 10467, 14442, 20934, 21663, 33727, 43326, 67454, 96529, 101181, 193058, 202362, 289587, 303543, 579174, 607086, 868761, 1737522, 2799341, 5598682, 8398023, 16796046, 25194069, 50388138]

約数ペア:

[(1, 50388138), (2, 25194069), (3, 16796046), (6, 8398023), (9, 5598682), (18, 2799341), (29, 1737522), (58, 868761), (83, 607086), (87, 579174), (166, 303543), (174, 289587), (249, 202362), (261, 193058), (498, 101181), (522, 96529), (747, 67454), (1163, 43326), (1494, 33727), (2326, 21663), (2407, 20934), (3489, 14442), (4814, 10467), (6978, 7221)]