11770292950

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{229217}}^1$

素因数の和:229321

約数の個数: 48

約数和(自身を含む): 23875346880

約数和(自身を除く): 12105053930

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 79, 130, 158, 325, 395, 650, 790, 1027, 1975, 2054, 3950, 5135, 10270, 25675, 51350, 229217, 458434, 1146085, 2292170, 2979821, 5730425, 5959642, 11460850, 14899105, 18108143, 29798210, 36216286, 74495525, 90540715, 148991050, 181081430, 235405859, 452703575, 470811718, 905407150, 1177029295, 2354058590, 5885146475, 11770292950]

約数ペア:

[(1, 11770292950), (2, 5885146475), (5, 2354058590), (10, 1177029295), (13, 905407150), (25, 470811718), (26, 452703575), (50, 235405859), (65, 181081430), (79, 148991050), (130, 90540715), (158, 74495525), (325, 36216286), (395, 29798210), (650, 18108143), (790, 14899105), (1027, 11460850), (1975, 5959642), (2054, 5730425), (3950, 2979821), (5135, 2292170), (10270, 1146085), (25675, 458434), (51350, 229217)]