48303749

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:126

約数の個数: 36

約数和(自身を含む): 59327136

約数和(自身を除く): 11023387

約数列:

[1, 13, 17, 23, 43, 169, 221, 289, 299, 391, 559, 731, 989, 2873, 3757, 3887, 5083, 6647, 7267, 9503, 12427, 12857, 16813, 48841, 66079, 86411, 123539, 161551, 167141, 218569, 285821, 1123343, 2100163, 2841397, 3715673, 48303749]

約数ペア:

[(1, 48303749), (13, 3715673), (17, 2841397), (23, 2100163), (43, 1123343), (169, 285821), (221, 218569), (289, 167141), (299, 161551), (391, 123539), (559, 86411), (731, 66079), (989, 48841), (2873, 16813), (3757, 12857), (3887, 12427), (5083, 9503), (6647, 7267)]