56662636

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{547}}^1$

素因数の和:646

約数の個数: 48

約数和(自身を含む): 110476800

約数和(自身を除く): 53814164

約数列:

[1, 2, 4, 19, 29, 38, 47, 58, 76, 94, 116, 188, 547, 551, 893, 1094, 1102, 1363, 1786, 2188, 2204, 2726, 3572, 5452, 10393, 15863, 20786, 25709, 25897, 31726, 41572, 51418, 51794, 63452, 102836, 103588, 301397, 488471, 602794, 745561, 976942, 1205588, 1491122, 1953884, 2982244, 14165659, 28331318, 56662636]

約数ペア:

[(1, 56662636), (2, 28331318), (4, 14165659), (19, 2982244), (29, 1953884), (38, 1491122), (47, 1205588), (58, 976942), (76, 745561), (94, 602794), (116, 488471), (188, 301397), (547, 103588), (551, 102836), (893, 63452), (1094, 51794), (1102, 51418), (1363, 41572), (1786, 31726), (2188, 25897), (2204, 25709), (2726, 20786), (3572, 15863), (5452, 10393)]