68552950

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{72161}}^1$

素因数の和:72192

約数の個数: 24

約数和(自身を含む): 134221320

約数和(自身を除く): 65668370

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 950, 72161, 144322, 360805, 721610, 1371059, 1804025, 2742118, 3608050, 6855295, 13710590, 34276475, 68552950]

約数ペア:

[(1, 68552950), (2, 34276475), (5, 13710590), (10, 6855295), (19, 3608050), (25, 2742118), (38, 1804025), (50, 1371059), (95, 721610), (190, 360805), (475, 144322), (950, 72161)]