42498075

素因数分解:

$3^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{6827}}^1$

素因数の和:6923

約数の個数: 24

約数和(自身を含む): 71120448

約数和(自身を除く): 28622373

約数列:

[1, 3, 5, 15, 25, 75, 83, 249, 415, 1245, 2075, 6225, 6827, 20481, 34135, 102405, 170675, 512025, 566641, 1699923, 2833205, 8499615, 14166025, 42498075]

約数ペア:

[(1, 42498075), (3, 14166025), (5, 8499615), (15, 2833205), (25, 1699923), (75, 566641), (83, 512025), (249, 170675), (415, 102405), (1245, 34135), (2075, 20481), (6225, 6827)]