57870806

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{3391}}^1$

素因数の和:3476

約数の個数: 32

約数和(自身を含む): 105504768

約数和(自身を除く): 47633962

約数列:

[1, 2, 7, 14, 23, 46, 53, 106, 161, 322, 371, 742, 1219, 2438, 3391, 6782, 8533, 17066, 23737, 47474, 77993, 155986, 179723, 359446, 545951, 1091902, 1258061, 2516122, 4133629, 8267258, 28935403, 57870806]

約数ペア:

[(1, 57870806), (2, 28935403), (7, 8267258), (14, 4133629), (23, 2516122), (46, 1258061), (53, 1091902), (106, 545951), (161, 359446), (322, 179723), (371, 155986), (742, 77993), (1219, 47474), (2438, 23737), (3391, 17066), (6782, 8533)]