49650244

素因数分解:

$2^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{12757}}^1$

素因数の和:12907

約数の個数: 24

約数和(自身を含む): 100022720

約数和(自身を除く): 50372476

約数列:

[1, 2, 4, 7, 14, 28, 139, 278, 556, 973, 1946, 3892, 12757, 25514, 51028, 89299, 178598, 357196, 1773223, 3546446, 7092892, 12412561, 24825122, 49650244]

約数ペア:

[(1, 49650244), (2, 24825122), (4, 12412561), (7, 7092892), (14, 3546446), (28, 1773223), (139, 357196), (278, 178598), (556, 89299), (973, 51028), (1946, 25514), (3892, 12757)]