26157145

素因数分解:

$5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{15901}}^1$

素因数の和:15960

約数の個数: 16

約数和(自身を含む): 36638208

約数和(自身を除く): 10481063

約数列:

[1, 5, 7, 35, 47, 235, 329, 1645, 15901, 79505, 111307, 556535, 747347, 3736735, 5231429, 26157145]

約数ペア:

[(1, 26157145), (5, 5231429), (7, 3736735), (35, 747347), (47, 556535), (235, 111307), (329, 79505), (1645, 15901)]