47163790

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{227}}^1\times {\mathrm{263}}^1$

素因数の和:576

約数の個数: 32

約数和(自身を含む): 86676480

約数和(自身を除く): 39512690

約数列:

[1, 2, 5, 10, 79, 158, 227, 263, 395, 454, 526, 790, 1135, 1315, 2270, 2630, 17933, 20777, 35866, 41554, 59701, 89665, 103885, 119402, 179330, 207770, 298505, 597010, 4716379, 9432758, 23581895, 47163790]

約数ペア:

[(1, 47163790), (2, 23581895), (5, 9432758), (10, 4716379), (79, 597010), (158, 298505), (227, 207770), (263, 179330), (395, 119402), (454, 103885), (526, 89665), (790, 59701), (1135, 41554), (1315, 35866), (2270, 20777), (2630, 17933)]