85289561

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{13523}}^1$

素因数の和:13600

約数の個数: 16

約数和(自身を含む): 105162624

約数和(自身を除く): 19873063

約数列:

[1, 7, 17, 53, 119, 371, 901, 6307, 13523, 94661, 229891, 716719, 1609237, 5017033, 12184223, 85289561]

約数ペア:

[(1, 85289561), (7, 12184223), (17, 5017033), (53, 1609237), (119, 716719), (371, 229891), (901, 94661), (6307, 13523)]