205124880050

素因数分解:

$2^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{87287183}}^1$

素因数の和:87287242

約数の個数: 24

約数和(自身を含む): 389649989376

約数和(自身を除く): 184525109326

約数列:

[1, 2, 5, 10, 25, 47, 50, 94, 235, 470, 1175, 2350, 87287183, 174574366, 436435915, 872871830, 2182179575, 4102497601, 4364359150, 8204995202, 20512488005, 41024976010, 102562440025, 205124880050]

約数ペア:

[(1, 205124880050), (2, 102562440025), (5, 41024976010), (10, 20512488005), (25, 8204995202), (47, 4364359150), (50, 4102497601), (94, 2182179575), (235, 872871830), (470, 436435915), (1175, 174574366), (2350, 87287183)]