41628940

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{50767}}^1$

素因数の和:50817

約数の個数: 24

約数和(自身を含む): 89554752

約数和(自身を除く): 47925812

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 50767, 101534, 203068, 253835, 507670, 1015340, 2081447, 4162894, 8325788, 10407235, 20814470, 41628940]

約数ペア:

[(1, 41628940), (2, 20814470), (4, 10407235), (5, 8325788), (10, 4162894), (20, 2081447), (41, 1015340), (82, 507670), (164, 253835), (205, 203068), (410, 101534), (820, 50767)]