4742475

素因数分解:

$3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{1709}}^1$

素因数の和:1759

約数の個数: 24

約数和(自身を含む): 8057520

約数和(自身を除く): 3315045

約数列:

[1, 3, 5, 15, 25, 37, 75, 111, 185, 555, 925, 1709, 2775, 5127, 8545, 25635, 42725, 63233, 128175, 189699, 316165, 948495, 1580825, 4742475]

約数ペア:

[(1, 4742475), (3, 1580825), (5, 948495), (15, 316165), (25, 189699), (37, 128175), (75, 63233), (111, 42725), (185, 25635), (555, 8545), (925, 5127), (1709, 2775)]