57789885

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{13331}}^1$

素因数の和:13373

約数の個数: 24

約数和(自身を含む): 98230176

約数和(自身を除く): 40440291

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 289, 867, 1445, 4335, 13331, 39993, 66655, 199965, 226627, 679881, 1133135, 3399405, 3852659, 11557977, 19263295, 57789885]

約数ペア:

[(1, 57789885), (3, 19263295), (5, 11557977), (15, 3852659), (17, 3399405), (51, 1133135), (85, 679881), (255, 226627), (289, 199965), (867, 66655), (1445, 39993), (4335, 13331)]