142631025

素因数分解:

$3^1\times 5^2\times {\mathrm{59}}^1\times {\mathrm{32233}}^1$

素因数の和:32305

約数の個数: 24

約数和(自身を含む): 239820960

約数和(自身を除く): 97189935

約数列:

[1, 3, 5, 15, 25, 59, 75, 177, 295, 885, 1475, 4425, 32233, 96699, 161165, 483495, 805825, 1901747, 2417475, 5705241, 9508735, 28526205, 47543675, 142631025]

約数ペア:

[(1, 142631025), (3, 47543675), (5, 28526205), (15, 9508735), (25, 5705241), (59, 2417475), (75, 1901747), (177, 805825), (295, 483495), (885, 161165), (1475, 96699), (4425, 32233)]