51469376

素因数分解:

$2^6\times 7^1\times {\mathrm{131}}^1\times {\mathrm{877}}^1$

素因数の和:1027

約数の個数: 56

約数和(自身を含む): 117750336

約数和(自身を除く): 66280960

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 131, 224, 262, 448, 524, 877, 917, 1048, 1754, 1834, 2096, 3508, 3668, 4192, 6139, 7016, 7336, 8384, 12278, 14032, 14672, 24556, 28064, 29344, 49112, 56128, 58688, 98224, 114887, 196448, 229774, 392896, 459548, 804209, 919096, 1608418, 1838192, 3216836, 3676384, 6433672, 7352768, 12867344, 25734688, 51469376]

約数ペア:

[(1, 51469376), (2, 25734688), (4, 12867344), (7, 7352768), (8, 6433672), (14, 3676384), (16, 3216836), (28, 1838192), (32, 1608418), (56, 919096), (64, 804209), (112, 459548), (131, 392896), (224, 229774), (262, 196448), (448, 114887), (524, 98224), (877, 58688), (917, 56128), (1048, 49112), (1754, 29344), (1834, 28064), (2096, 24556), (3508, 14672), (3668, 14032), (4192, 12278), (6139, 8384), (7016, 7336)]