79455805

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{111127}}^1$

素因数の和:111156

約数の個数: 16

約数和(自身を含む): 112017024

約数和(自身を除く): 32561219

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 111127, 555635, 1222397, 1444651, 6111985, 7223255, 15891161, 79455805]

約数ペア:

[(1, 79455805), (5, 15891161), (11, 7223255), (13, 6111985), (55, 1444651), (65, 1222397), (143, 555635), (715, 111127)]