72541055

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{233}}^1\times {\mathrm{877}}^1$

素因数の和:1186

約数の個数: 16

約数和(自身を含む): 88755264

約数和(自身を除く): 16214209

約数列:

[1, 5, 71, 233, 355, 877, 1165, 4385, 16543, 62267, 82715, 204341, 311335, 1021705, 14508211, 72541055]

約数ペア:

[(1, 72541055), (5, 14508211), (71, 1021705), (233, 311335), (355, 204341), (877, 82715), (1165, 62267), (4385, 16543)]