71106085

素因数分解:

$5^1\times {\mathrm{157}}^1\times {\mathrm{239}}^1\times {\mathrm{379}}^1$

素因数の和:780

約数の個数: 16

約数和(自身を含む): 86457600

約数和(自身を除く): 15351515

約数列:

[1, 5, 157, 239, 379, 785, 1195, 1895, 37523, 59503, 90581, 187615, 297515, 452905, 14221217, 71106085]

約数ペア:

[(1, 71106085), (5, 14221217), (157, 452905), (239, 297515), (379, 187615), (785, 90581), (1195, 59503), (1895, 37523)]