79462150

素因数分解:

$2^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{20117}}^1$

素因数の和:20208

約数の個数: 24

約数和(自身を含む): 149677920

約数和(自身を除く): 70215770

約数列:

[1, 2, 5, 10, 25, 50, 79, 158, 395, 790, 1975, 3950, 20117, 40234, 100585, 201170, 502925, 1005850, 1589243, 3178486, 7946215, 15892430, 39731075, 79462150]

約数ペア:

[(1, 79462150), (2, 39731075), (5, 15892430), (10, 7946215), (25, 3178486), (50, 1589243), (79, 1005850), (158, 502925), (395, 201170), (790, 100585), (1975, 40234), (3950, 20117)]