2944375

素因数分解:

$5^4\times 7^1\times {\mathrm{673}}^1$

素因数の和:700

約数の個数: 20

約数和(自身を含む): 4211152

約数和(自身を除く): 1266777

約数列:

[1, 5, 7, 25, 35, 125, 175, 625, 673, 875, 3365, 4375, 4711, 16825, 23555, 84125, 117775, 420625, 588875, 2944375]

約数ペア:

[(1, 2944375), (5, 588875), (7, 420625), (25, 117775), (35, 84125), (125, 23555), (175, 16825), (625, 4711), (673, 4375), (875, 3365)]