56203168

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{10909}}^1$

素因数の和:10949

約数の個数: 48

約数和(自身を含む): 131967360

約数和(自身を除く): 75764192

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 92, 112, 161, 184, 224, 322, 368, 644, 736, 1288, 2576, 5152, 10909, 21818, 43636, 76363, 87272, 152726, 174544, 250907, 305452, 349088, 501814, 610904, 1003628, 1221808, 1756349, 2007256, 2443616, 3512698, 4014512, 7025396, 8029024, 14050792, 28101584, 56203168]

約数ペア:

[(1, 56203168), (2, 28101584), (4, 14050792), (7, 8029024), (8, 7025396), (14, 4014512), (16, 3512698), (23, 2443616), (28, 2007256), (32, 1756349), (46, 1221808), (56, 1003628), (92, 610904), (112, 501814), (161, 349088), (184, 305452), (224, 250907), (322, 174544), (368, 152726), (644, 87272), (736, 76363), (1288, 43636), (2576, 21818), (5152, 10909)]