33503900

素因数分解:

$2^2\times 5^2\times {\mathrm{79}}^1\times {\mathrm{4241}}^1$

素因数の和:4334

約数の個数: 36

約数和(自身を含む): 73641120

約数和(自身を除く): 40137220

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 79, 100, 158, 316, 395, 790, 1580, 1975, 3950, 4241, 7900, 8482, 16964, 21205, 42410, 84820, 106025, 212050, 335039, 424100, 670078, 1340156, 1675195, 3350390, 6700780, 8375975, 16751950, 33503900]

約数ペア:

[(1, 33503900), (2, 16751950), (4, 8375975), (5, 6700780), (10, 3350390), (20, 1675195), (25, 1340156), (50, 670078), (79, 424100), (100, 335039), (158, 212050), (316, 106025), (395, 84820), (790, 42410), (1580, 21205), (1975, 16964), (3950, 8482), (4241, 7900)]