489702935

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{919}}^1\times {\mathrm{6269}}^1$

素因数の和:7210

約数の個数: 16

約数和(自身を含む): 622987200

約数和(自身を除く): 133284265

約数列:

[1, 5, 17, 85, 919, 4595, 6269, 15623, 31345, 78115, 106573, 532865, 5761211, 28806055, 97940587, 489702935]

約数ペア:

[(1, 489702935), (5, 97940587), (17, 28806055), (85, 5761211), (919, 532865), (4595, 106573), (6269, 78115), (15623, 31345)]