25753210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{4657}}^1$

素因数の和:4750

約数の個数: 32

約数和(自身を含む): 53660160

約数和(自身を除く): 27906950

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 79, 158, 395, 553, 790, 1106, 2765, 4657, 5530, 9314, 23285, 32599, 46570, 65198, 162995, 325990, 367903, 735806, 1839515, 2575321, 3679030, 5150642, 12876605, 25753210]

約数ペア:

[(1, 25753210), (2, 12876605), (5, 5150642), (7, 3679030), (10, 2575321), (14, 1839515), (35, 735806), (70, 367903), (79, 325990), (158, 162995), (395, 65198), (553, 46570), (790, 32599), (1106, 23285), (2765, 9314), (4657, 5530)]