49345849

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{181}}^1$

素因数の和:313

約数の個数: 32

約数和(自身を含む): 62899200

約数和(自身を除く): 13553351

約数列:

[1, 7, 17, 29, 79, 119, 181, 203, 493, 553, 1267, 1343, 2291, 3077, 3451, 5249, 9401, 14299, 16037, 21539, 36743, 38947, 89233, 100093, 243083, 272629, 414671, 624631, 1701581, 2902697, 7049407, 49345849]

約数ペア:

[(1, 49345849), (7, 7049407), (17, 2902697), (29, 1701581), (79, 624631), (119, 414671), (181, 272629), (203, 243083), (493, 100093), (553, 89233), (1267, 38947), (1343, 36743), (2291, 21539), (3077, 16037), (3451, 14299), (5249, 9401)]