24154195

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{21859}}^1$

素因数の和:21894

約数の個数: 16

約数和(自身を含む): 33052320

約数和(自身を除く): 8898125

約数列:

[1, 5, 13, 17, 65, 85, 221, 1105, 21859, 109295, 284167, 371603, 1420835, 1858015, 4830839, 24154195]

約数ペア:

[(1, 24154195), (5, 4830839), (13, 1858015), (17, 1420835), (65, 371603), (85, 284167), (221, 109295), (1105, 21859)]