1295030545

素因数分解:

$5^1\times {\mathrm{89}}^1\times {\mathrm{727}}^1\times {\mathrm{4003}}^1$

素因数の和:4824

約数の個数: 16

約数和(自身を含む): 1574052480

約数和(自身を除く): 279021935

約数列:

[1, 5, 89, 445, 727, 3635, 4003, 20015, 64703, 323515, 356267, 1781335, 2910181, 14550905, 259006109, 1295030545]

約数ペア:

[(1, 1295030545), (5, 259006109), (89, 14550905), (445, 2910181), (727, 1781335), (3635, 356267), (4003, 323515), (20015, 64703)]