78792145

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{9319}}^1$

素因数の和:9432

約数の個数: 16

約数和(自身を含む): 100656000

約数和(自身を除く): 21863855

約数列:

[1, 5, 19, 89, 95, 445, 1691, 8455, 9319, 46595, 177061, 829391, 885305, 4146955, 15758429, 78792145]

約数ペア:

[(1, 78792145), (5, 15758429), (19, 4146955), (89, 885305), (95, 829391), (445, 177061), (1691, 46595), (8455, 9319)]