72104885

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{4937}}^1$

素因数の和:5092

約数の個数: 16

約数和(自身を含む): 91017216

約数和(自身を除く): 18912331

約数列:

[1, 5, 23, 115, 127, 635, 2921, 4937, 14605, 24685, 113551, 567755, 626999, 3134995, 14420977, 72104885]

約数ペア:

[(1, 72104885), (5, 14420977), (23, 3134995), (115, 626999), (127, 567755), (635, 113551), (2921, 24685), (4937, 14605)]