79874530

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{101107}}^1$

素因数の和:101193

約数の個数: 16

約数和(自身を含む): 145595520

約数和(自身を除く): 65720990

約数列:

[1, 2, 5, 10, 79, 158, 395, 790, 101107, 202214, 505535, 1011070, 7987453, 15974906, 39937265, 79874530]

約数ペア:

[(1, 79874530), (2, 39937265), (5, 15974906), (10, 7987453), (79, 1011070), (158, 505535), (395, 202214), (790, 101107)]