42579825

素因数分解:

$3^1\times 5^2\times {\mathrm{89}}^1\times {\mathrm{6379}}^1$

素因数の和:6481

約数の個数: 24

約数和(自身を含む): 71200800

約数和(自身を除く): 28620975

約数列:

[1, 3, 5, 15, 25, 75, 89, 267, 445, 1335, 2225, 6379, 6675, 19137, 31895, 95685, 159475, 478425, 567731, 1703193, 2838655, 8515965, 14193275, 42579825]

約数ペア:

[(1, 42579825), (3, 14193275), (5, 8515965), (15, 2838655), (25, 1703193), (75, 567731), (89, 478425), (267, 159475), (445, 95685), (1335, 31895), (2225, 19137), (6379, 6675)]