79521050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1789}}^1$

素因数の和:1935

約数の個数: 48

約数和(自身を含む): 170465280

約数和(自身を除く): 90944230

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 127, 175, 254, 350, 635, 889, 1270, 1778, 1789, 3175, 3578, 4445, 6350, 8890, 8945, 12523, 17890, 22225, 25046, 44450, 44725, 62615, 89450, 125230, 227203, 313075, 454406, 626150, 1136015, 1590421, 2272030, 3180842, 5680075, 7952105, 11360150, 15904210, 39760525, 79521050]

約数ペア:

[(1, 79521050), (2, 39760525), (5, 15904210), (7, 11360150), (10, 7952105), (14, 5680075), (25, 3180842), (35, 2272030), (50, 1590421), (70, 1136015), (127, 626150), (175, 454406), (254, 313075), (350, 227203), (635, 125230), (889, 89450), (1270, 62615), (1778, 44725), (1789, 44450), (3175, 25046), (3578, 22225), (4445, 17890), (6350, 12523), (8890, 8945)]