82162895

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{401}}^1\times {\mathrm{953}}^1$

素因数の和:1402

約数の個数: 16

約数和(自身を含む): 101246112

約数和(自身を除く): 19083217

約数列:

[1, 5, 43, 215, 401, 953, 2005, 4765, 17243, 40979, 86215, 204895, 382153, 1910765, 16432579, 82162895]

約数ペア:

[(1, 82162895), (5, 16432579), (43, 1910765), (215, 382153), (401, 204895), (953, 86215), (2005, 40979), (4765, 17243)]