11763100

素因数分解:

$2^2\times 5^2\times {\mathrm{79}}^1\times {\mathrm{1489}}^1$

素因数の和:1582

約数の個数: 36

約数和(自身を含む): 25866400

約数和(自身を除く): 14103300

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 79, 100, 158, 316, 395, 790, 1489, 1580, 1975, 2978, 3950, 5956, 7445, 7900, 14890, 29780, 37225, 74450, 117631, 148900, 235262, 470524, 588155, 1176310, 2352620, 2940775, 5881550, 11763100]

約数ペア:

[(1, 11763100), (2, 5881550), (4, 2940775), (5, 2352620), (10, 1176310), (20, 588155), (25, 470524), (50, 235262), (79, 148900), (100, 117631), (158, 74450), (316, 37225), (395, 29780), (790, 14890), (1489, 7900), (1580, 7445), (1975, 5956), (2978, 3950)]