23953425

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{18787}}^1$

素因数の和:18817

約数の個数: 24

約数和(自身を含む): 41934816

約数和(自身を除く): 17981391

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 425, 1275, 18787, 56361, 93935, 281805, 319379, 469675, 958137, 1409025, 1596895, 4790685, 7984475, 23953425]

約数ペア:

[(1, 23953425), (3, 7984475), (5, 4790685), (15, 1596895), (17, 1409025), (25, 958137), (51, 469675), (75, 319379), (85, 281805), (255, 93935), (425, 56361), (1275, 18787)]