51597070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{15683}}^1$

素因数の和:15744

約数の個数: 32

約数和(自身を含む): 108407808

約数和(自身を除く): 56810738

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 70, 94, 235, 329, 470, 658, 1645, 3290, 15683, 31366, 78415, 109781, 156830, 219562, 548905, 737101, 1097810, 1474202, 3685505, 5159707, 7371010, 10319414, 25798535, 51597070]

約数ペア:

[(1, 51597070), (2, 25798535), (5, 10319414), (7, 7371010), (10, 5159707), (14, 3685505), (35, 1474202), (47, 1097810), (70, 737101), (94, 548905), (235, 219562), (329, 156830), (470, 109781), (658, 78415), (1645, 31366), (3290, 15683)]