6225625

素因数分解:

$5^4\times 7^1\times {\mathrm{1423}}^1$

素因数の和:1450

約数の個数: 20

約数和(自身を含む): 8897152

約数和(自身を除く): 2671527

約数列:

[1, 5, 7, 25, 35, 125, 175, 625, 875, 1423, 4375, 7115, 9961, 35575, 49805, 177875, 249025, 889375, 1245125, 6225625]

約数ペア:

[(1, 6225625), (5, 1245125), (7, 889375), (25, 249025), (35, 177875), (125, 49805), (175, 35575), (625, 9961), (875, 7115), (1423, 4375)]