52177408

素因数分解:

$2^9\times {\mathrm{101}}^1\times {\mathrm{1009}}^1$

素因数の和:1128

約数の個数: 40

約数和(自身を含む): 105389460

約数和(自身を除く): 53212052

約数列:

[1, 2, 4, 8, 16, 32, 64, 101, 128, 202, 256, 404, 512, 808, 1009, 1616, 2018, 3232, 4036, 6464, 8072, 12928, 16144, 25856, 32288, 51712, 64576, 101909, 129152, 203818, 258304, 407636, 516608, 815272, 1630544, 3261088, 6522176, 13044352, 26088704, 52177408]

約数ペア:

[(1, 52177408), (2, 26088704), (4, 13044352), (8, 6522176), (16, 3261088), (32, 1630544), (64, 815272), (101, 516608), (128, 407636), (202, 258304), (256, 203818), (404, 129152), (512, 101909), (808, 64576), (1009, 51712), (1616, 32288), (2018, 25856), (3232, 16144), (4036, 12928), (6464, 8072)]