49415296

素因数分解:

$2^7\times 7^1\times {\mathrm{131}}^1\times {\mathrm{421}}^1$

素因数の和:573

約数の個数: 64

約数和(自身を含む): 113636160

約数和(自身を除く): 64220864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 131, 224, 262, 421, 448, 524, 842, 896, 917, 1048, 1684, 1834, 2096, 2947, 3368, 3668, 4192, 5894, 6736, 7336, 8384, 11788, 13472, 14672, 16768, 23576, 26944, 29344, 47152, 53888, 55151, 58688, 94304, 110302, 117376, 188608, 220604, 377216, 386057, 441208, 772114, 882416, 1544228, 1764832, 3088456, 3529664, 6176912, 7059328, 12353824, 24707648, 49415296]

約数ペア:

[(1, 49415296), (2, 24707648), (4, 12353824), (7, 7059328), (8, 6176912), (14, 3529664), (16, 3088456), (28, 1764832), (32, 1544228), (56, 882416), (64, 772114), (112, 441208), (128, 386057), (131, 377216), (224, 220604), (262, 188608), (421, 117376), (448, 110302), (524, 94304), (842, 58688), (896, 55151), (917, 53888), (1048, 47152), (1684, 29344), (1834, 26944), (2096, 23576), (2947, 16768), (3368, 14672), (3668, 13472), (4192, 11788), (5894, 8384), (6736, 7336)]