5126156

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1$

素因数の和:206

約数の個数: 48

約数和(自身を含む): 10886400

約数和(自身を除く): 5760244

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 59, 107, 116, 118, 203, 214, 236, 406, 413, 428, 749, 812, 826, 1498, 1652, 1711, 2996, 3103, 3422, 6206, 6313, 6844, 11977, 12412, 12626, 21721, 23954, 25252, 43442, 44191, 47908, 86884, 88382, 176764, 183077, 366154, 732308, 1281539, 2563078, 5126156]

約数ペア:

[(1, 5126156), (2, 2563078), (4, 1281539), (7, 732308), (14, 366154), (28, 183077), (29, 176764), (58, 88382), (59, 86884), (107, 47908), (116, 44191), (118, 43442), (203, 25252), (214, 23954), (236, 21721), (406, 12626), (413, 12412), (428, 11977), (749, 6844), (812, 6313), (826, 6206), (1498, 3422), (1652, 3103), (1711, 2996)]