97412905

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{21817}}^1$

素因数の和:21888

約数の個数: 16

約数和(自身を含む): 125671680

約数和(自身を除く): 28258775

約数列:

[1, 5, 19, 47, 95, 235, 893, 4465, 21817, 109085, 414523, 1025399, 2072615, 5126995, 19482581, 97412905]

約数ペア:

[(1, 97412905), (5, 19482581), (19, 5126995), (47, 2072615), (95, 1025399), (235, 414523), (893, 109085), (4465, 21817)]