57023145

素因数分解:

$3^2\times 5^1\times {\mathrm{181}}^1\times {\mathrm{7001}}^1$

素因数の和:7193

約数の個数: 24

約数和(自身を含む): 99400392

約数和(自身を除く): 42377247

約数列:

[1, 3, 5, 9, 15, 45, 181, 543, 905, 1629, 2715, 7001, 8145, 21003, 35005, 63009, 105015, 315045, 1267181, 3801543, 6335905, 11404629, 19007715, 57023145]

約数ペア:

[(1, 57023145), (3, 19007715), (5, 11404629), (9, 6335905), (15, 3801543), (45, 1267181), (181, 315045), (543, 105015), (905, 63009), (1629, 35005), (2715, 21003), (7001, 8145)]