51342568

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{48991}}^1$

素因数の和:49128

約数の個数: 16

約数和(自身を含む): 97004160

約数和(自身を除く): 45661592

約数列:

[1, 2, 4, 8, 131, 262, 524, 1048, 48991, 97982, 195964, 391928, 6417821, 12835642, 25671284, 51342568]

約数ペア:

[(1, 51342568), (2, 25671284), (4, 12835642), (8, 6417821), (131, 391928), (262, 195964), (524, 97982), (1048, 48991)]