50118145

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{373}}^1$

素因数の和:745

約数の個数: 32

約数和(自身を含む): 75398400

約数和(自身を除く): 25280255

約数列:

[1, 5, 7, 11, 35, 55, 77, 349, 373, 385, 1745, 1865, 2443, 2611, 3839, 4103, 12215, 13055, 19195, 20515, 26873, 28721, 130177, 134365, 143605, 650885, 911239, 1431947, 4556195, 7159735, 10023629, 50118145]

約数ペア:

[(1, 50118145), (5, 10023629), (7, 7159735), (11, 4556195), (35, 1431947), (55, 911239), (77, 650885), (349, 143605), (373, 134365), (385, 130177), (1745, 28721), (1865, 26873), (2443, 20515), (2611, 19195), (3839, 13055), (4103, 12215)]