14227900

素因数分解:

$2^2\times 5^2\times {\mathrm{79}}^1\times {\mathrm{1801}}^1$

素因数の和:1894

約数の個数: 36

約数和(自身を含む): 31282720

約数和(自身を除く): 17054820

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 79, 100, 158, 316, 395, 790, 1580, 1801, 1975, 3602, 3950, 7204, 7900, 9005, 18010, 36020, 45025, 90050, 142279, 180100, 284558, 569116, 711395, 1422790, 2845580, 3556975, 7113950, 14227900]

約数ペア:

[(1, 14227900), (2, 7113950), (4, 3556975), (5, 2845580), (10, 1422790), (20, 711395), (25, 569116), (50, 284558), (79, 180100), (100, 142279), (158, 90050), (316, 45025), (395, 36020), (790, 18010), (1580, 9005), (1801, 7900), (1975, 7204), (3602, 3950)]