260015185

素因数分解:

$5^1\times {\mathrm{233}}^1\times {\mathrm{307}}^1\times {\mathrm{727}}^1$

素因数の和:1272

約数の個数: 16

約数和(自身を含む): 314810496

約数和(自身を除く): 54795311

約数列:

[1, 5, 233, 307, 727, 1165, 1535, 3635, 71531, 169391, 223189, 357655, 846955, 1115945, 52003037, 260015185]

約数ペア:

[(1, 260015185), (5, 52003037), (233, 1115945), (307, 846955), (727, 357655), (1165, 223189), (1535, 169391), (3635, 71531)]