10040305

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{7937}}^1$

素因数の和:7976

約数の個数: 16

約数和(自身を含む): 13716864

約数和(自身を除く): 3676559

約数列:

[1, 5, 11, 23, 55, 115, 253, 1265, 7937, 39685, 87307, 182551, 436535, 912755, 2008061, 10040305]

約数ペア:

[(1, 10040305), (5, 2008061), (11, 912755), (23, 436535), (55, 182551), (115, 87307), (253, 39685), (1265, 7937)]