49505428

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{104003}}^1$

素因数の和:104031

約数の個数: 24

約数和(自身を含む): 104836032

約数和(自身を除く): 55330604

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 104003, 208006, 416012, 728021, 1456042, 1768051, 2912084, 3536102, 7072204, 12376357, 24752714, 49505428]

約数ペア:

[(1, 49505428), (2, 24752714), (4, 12376357), (7, 7072204), (14, 3536102), (17, 2912084), (28, 1768051), (34, 1456042), (68, 728021), (119, 416012), (238, 208006), (476, 104003)]