50447560

素因数分解:

$2^3\times 5^1\times {\mathrm{983}}^1\times {\mathrm{1283}}^1$

素因数の和:2277

約数の個数: 32

約数和(自身を含む): 113711040

約数和(自身を除く): 63263480

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 983, 1283, 1966, 2566, 3932, 4915, 5132, 6415, 7864, 9830, 10264, 12830, 19660, 25660, 39320, 51320, 1261189, 2522378, 5044756, 6305945, 10089512, 12611890, 25223780, 50447560]

約数ペア:

[(1, 50447560), (2, 25223780), (4, 12611890), (5, 10089512), (8, 6305945), (10, 5044756), (20, 2522378), (40, 1261189), (983, 51320), (1283, 39320), (1966, 25660), (2566, 19660), (3932, 12830), (4915, 10264), (5132, 9830), (6415, 7864)]