53978432

素因数分解:

$2^6\times {\mathrm{509}}^1\times {\mathrm{1657}}^1$

素因数の和:2178

約数の個数: 28

約数和(自身を含む): 107388660

約数和(自身を除く): 53410228

約数列:

[1, 2, 4, 8, 16, 32, 64, 509, 1018, 1657, 2036, 3314, 4072, 6628, 8144, 13256, 16288, 26512, 32576, 53024, 106048, 843413, 1686826, 3373652, 6747304, 13494608, 26989216, 53978432]

約数ペア:

[(1, 53978432), (2, 26989216), (4, 13494608), (8, 6747304), (16, 3373652), (32, 1686826), (64, 843413), (509, 106048), (1018, 53024), (1657, 32576), (2036, 26512), (3314, 16288), (4072, 13256), (6628, 8144)]