77449285

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{7523}}^1$

素因数の和:7628

約数の個数: 16

約数和(自身を含む): 97511040

約数和(自身を除く): 20061755

約数列:

[1, 5, 29, 71, 145, 355, 2059, 7523, 10295, 37615, 218167, 534133, 1090835, 2670665, 15489857, 77449285]

約数ペア:

[(1, 77449285), (5, 15489857), (29, 2670665), (71, 1090835), (145, 534133), (355, 218167), (2059, 37615), (7523, 10295)]