48916205

素因数分解:

$5^1\times {\mathrm{13}}^3\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:178

約数の個数: 32

約数和(自身を含む): 65516640

約数和(自身を除く): 16600435

約数列:

[1, 5, 13, 61, 65, 73, 169, 305, 365, 793, 845, 949, 2197, 3965, 4453, 4745, 10309, 10985, 12337, 22265, 51545, 57889, 61685, 134017, 160381, 289445, 670085, 752557, 801905, 3762785, 9783241, 48916205]

約数ペア:

[(1, 48916205), (5, 9783241), (13, 3762785), (61, 801905), (65, 752557), (73, 670085), (169, 289445), (305, 160381), (365, 134017), (793, 61685), (845, 57889), (949, 51545), (2197, 22265), (3965, 12337), (4453, 10985), (4745, 10309)]