5030144

素因数分解:

$2^8\times 7^2\times {\mathrm{401}}^1$

素因数の和:431

約数の個数: 54

約数和(自身を含む): 11709054

約数和(自身を除く): 6678910

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 401, 448, 784, 802, 896, 1568, 1604, 1792, 2807, 3136, 3208, 5614, 6272, 6416, 11228, 12544, 12832, 19649, 22456, 25664, 39298, 44912, 51328, 78596, 89824, 102656, 157192, 179648, 314384, 359296, 628768, 718592, 1257536, 2515072, 5030144]

約数ペア:

[(1, 5030144), (2, 2515072), (4, 1257536), (7, 718592), (8, 628768), (14, 359296), (16, 314384), (28, 179648), (32, 157192), (49, 102656), (56, 89824), (64, 78596), (98, 51328), (112, 44912), (128, 39298), (196, 25664), (224, 22456), (256, 19649), (392, 12832), (401, 12544), (448, 11228), (784, 6416), (802, 6272), (896, 5614), (1568, 3208), (1604, 3136), (1792, 2807)]