8969375

素因数分解:

$5^4\times {\mathrm{113}}^1\times {\mathrm{127}}^1$

素因数の和:260

約数の個数: 20

約数和(自身を含む): 11396352

約数和(自身を除く): 2426977

約数列:

[1, 5, 25, 113, 125, 127, 565, 625, 635, 2825, 3175, 14125, 14351, 15875, 70625, 71755, 79375, 358775, 1793875, 8969375]

約数ペア:

[(1, 8969375), (5, 1793875), (25, 358775), (113, 79375), (125, 71755), (127, 70625), (565, 15875), (625, 14351), (635, 14125), (2825, 3175)]