13253821705

素因数分解:

$5^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{377011}}^1$

素因数の和:377184

約数の個数: 16

約数和(自身を含む): 16286918400

約数和(自身を除く): 3033096695

約数列:

[1, 5, 79, 89, 395, 445, 7031, 35155, 377011, 1885055, 29783869, 33553979, 148919345, 167769895, 2650764341, 13253821705]

約数ペア:

[(1, 13253821705), (5, 2650764341), (79, 167769895), (89, 148919345), (395, 33553979), (445, 29783869), (7031, 1885055), (35155, 377011)]