83867350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{2887}}^1$

素因数の和:2989

約数の個数: 48

約数和(自身を含む): 180488448

約数和(自身を除く): 96621098

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 83, 166, 175, 350, 415, 581, 830, 1162, 2075, 2887, 2905, 4150, 5774, 5810, 14435, 14525, 20209, 28870, 29050, 40418, 72175, 101045, 144350, 202090, 239621, 479242, 505225, 1010450, 1198105, 1677347, 2396210, 3354694, 5990525, 8386735, 11981050, 16773470, 41933675, 83867350]

約数ペア:

[(1, 83867350), (2, 41933675), (5, 16773470), (7, 11981050), (10, 8386735), (14, 5990525), (25, 3354694), (35, 2396210), (50, 1677347), (70, 1198105), (83, 1010450), (166, 505225), (175, 479242), (350, 239621), (415, 202090), (581, 144350), (830, 101045), (1162, 72175), (2075, 40418), (2887, 29050), (2905, 28870), (4150, 20209), (5774, 14525), (5810, 14435)]