51843184

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{111731}}^1$

素因数の和:111768

約数の個数: 20

約数和(自身を含む): 103910760

約数和(自身を除く): 52067576

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 111731, 223462, 446924, 893848, 1787696, 3240199, 6480398, 12960796, 25921592, 51843184]

約数ペア:

[(1, 51843184), (2, 25921592), (4, 12960796), (8, 6480398), (16, 3240199), (29, 1787696), (58, 893848), (116, 446924), (232, 223462), (464, 111731)]