50408840

素因数分解:

$2^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{9923}}^1$

素因数の和:10061

約数の個数: 32

約数和(自身を含む): 114324480

約数和(自身を除く): 63915640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 127, 254, 508, 635, 1016, 1270, 2540, 5080, 9923, 19846, 39692, 49615, 79384, 99230, 198460, 396920, 1260221, 2520442, 5040884, 6301105, 10081768, 12602210, 25204420, 50408840]

約数ペア:

[(1, 50408840), (2, 25204420), (4, 12602210), (5, 10081768), (8, 6301105), (10, 5040884), (20, 2520442), (40, 1260221), (127, 396920), (254, 198460), (508, 99230), (635, 79384), (1016, 49615), (1270, 39692), (2540, 19846), (5080, 9923)]