56851025

素因数分解:

$5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{4219}}^1$

素因数の和:4254

約数の個数: 36

約数和(自身を含む): 89480880

約数和(自身を除く): 32629855

約数列:

[1, 5, 7, 11, 25, 35, 49, 55, 77, 175, 245, 275, 385, 539, 1225, 1925, 2695, 4219, 13475, 21095, 29533, 46409, 105475, 147665, 206731, 232045, 324863, 738325, 1033655, 1160225, 1624315, 2274041, 5168275, 8121575, 11370205, 56851025]

約数ペア:

[(1, 56851025), (5, 11370205), (7, 8121575), (11, 5168275), (25, 2274041), (35, 1624315), (49, 1160225), (55, 1033655), (77, 738325), (175, 324863), (245, 232045), (275, 206731), (385, 147665), (539, 105475), (1225, 46409), (1925, 29533), (2695, 21095), (4219, 13475)]