2524445

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:185

約数の個数: 32

約数和(自身を含む): 3870720

約数和(自身を除く): 1346275

約数列:

[1, 5, 7, 11, 35, 55, 77, 79, 83, 385, 395, 415, 553, 581, 869, 913, 2765, 2905, 4345, 4565, 6083, 6391, 6557, 30415, 31955, 32785, 45899, 72127, 229495, 360635, 504889, 2524445]

約数ペア:

[(1, 2524445), (5, 504889), (7, 360635), (11, 229495), (35, 72127), (55, 45899), (77, 32785), (79, 31955), (83, 30415), (385, 6557), (395, 6391), (415, 6083), (553, 4565), (581, 4345), (869, 2905), (913, 2765)]