25114495

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{293}}^1$

素因数の和:415

約数の個数: 32

約数和(自身を含む): 36126720

約数和(自身を除く): 11012225

約数列:

[1, 5, 7, 31, 35, 79, 155, 217, 293, 395, 553, 1085, 1465, 2051, 2449, 2765, 9083, 10255, 12245, 17143, 23147, 45415, 63581, 85715, 115735, 162029, 317905, 717557, 810145, 3587785, 5022899, 25114495]

約数ペア:

[(1, 25114495), (5, 5022899), (7, 3587785), (31, 810145), (35, 717557), (79, 317905), (155, 162029), (217, 115735), (293, 85715), (395, 63581), (553, 45415), (1085, 23147), (1465, 17143), (2051, 12245), (2449, 10255), (2765, 9083)]