51499028

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{39133}}^1$

素因数の和:39191

約数の個数: 24

約数和(自身を含む): 105192192

約数和(自身を除く): 53693164

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 39133, 78266, 156532, 273931, 547862, 1095724, 1839251, 3678502, 7357004, 12874757, 25749514, 51499028]

約数ペア:

[(1, 51499028), (2, 25749514), (4, 12874757), (7, 7357004), (14, 3678502), (28, 1839251), (47, 1095724), (94, 547862), (188, 273931), (329, 156532), (658, 78266), (1316, 39133)]