105523145

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{231919}}^1$

素因数の和:231944

約数の個数: 16

約数和(自身を含む): 155850240

約数和(自身を除く): 50327095

約数列:

[1, 5, 7, 13, 35, 65, 91, 455, 231919, 1159595, 1623433, 3014947, 8117165, 15074735, 21104629, 105523145]

約数ペア:

[(1, 105523145), (5, 21104629), (7, 15074735), (13, 8117165), (35, 3014947), (65, 1623433), (91, 1159595), (455, 231919)]