53791616

素因数分解:

$2^7\times {\mathrm{113}}^1\times {\mathrm{3719}}^1$

素因数の和:3846

約数の個数: 32

約数和(自身を含む): 108140400

約数和(自身を除く): 54348784

約数列:

[1, 2, 4, 8, 16, 32, 64, 113, 128, 226, 452, 904, 1808, 3616, 3719, 7232, 7438, 14464, 14876, 29752, 59504, 119008, 238016, 420247, 476032, 840494, 1680988, 3361976, 6723952, 13447904, 26895808, 53791616]

約数ペア:

[(1, 53791616), (2, 26895808), (4, 13447904), (8, 6723952), (16, 3361976), (32, 1680988), (64, 840494), (113, 476032), (128, 420247), (226, 238016), (452, 119008), (904, 59504), (1808, 29752), (3616, 14876), (3719, 14464), (7232, 7438)]