53057152

素因数分解:

$2^7\times {\mathrm{163}}^1\times {\mathrm{2543}}^1$

素因数の和:2720

約数の個数: 32

約数和(自身を含む): 106390080

約数和(自身を除く): 53332928

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 163, 326, 652, 1304, 2543, 2608, 5086, 5216, 10172, 10432, 20344, 20864, 40688, 81376, 162752, 325504, 414509, 829018, 1658036, 3316072, 6632144, 13264288, 26528576, 53057152]

約数ペア:

[(1, 53057152), (2, 26528576), (4, 13264288), (8, 6632144), (16, 3316072), (32, 1658036), (64, 829018), (128, 414509), (163, 325504), (326, 162752), (652, 81376), (1304, 40688), (2543, 20864), (2608, 20344), (5086, 10432), (5216, 10172)]