11975065

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{1031}}^1$

素因数の和:1160

約数の個数: 16

約数和(自身を含む): 15158016

約数和(自身を除く): 3182951

約数列:

[1, 5, 23, 101, 115, 505, 1031, 2323, 5155, 11615, 23713, 104131, 118565, 520655, 2395013, 11975065]

約数ペア:

[(1, 11975065), (5, 2395013), (23, 520655), (101, 118565), (115, 104131), (505, 23713), (1031, 11615), (2323, 5155)]