51278260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{233083}}^1$

素因数の和:233103

約数の個数: 24

約数和(自身を含む): 117474336

約数和(自身を除く): 66196076

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 233083, 466166, 932332, 1165415, 2330830, 2563913, 4661660, 5127826, 10255652, 12819565, 25639130, 51278260]

約数ペア:

[(1, 51278260), (2, 25639130), (4, 12819565), (5, 10255652), (10, 5127826), (11, 4661660), (20, 2563913), (22, 2330830), (44, 1165415), (55, 932332), (110, 466166), (220, 233083)]