13528059550

素因数分解:

$2^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{3810721}}^1$

素因数の和:3810804

約数の個数: 24

約数和(自身を含む): 25516594512

約数和(自身を除く): 11988534962

約数列:

[1, 2, 5, 10, 25, 50, 71, 142, 355, 710, 1775, 3550, 3810721, 7621442, 19053605, 38107210, 95268025, 190536050, 270561191, 541122382, 1352805955, 2705611910, 6764029775, 13528059550]

約数ペア:

[(1, 13528059550), (2, 6764029775), (5, 2705611910), (10, 1352805955), (25, 541122382), (50, 270561191), (71, 190536050), (142, 95268025), (355, 38107210), (710, 19053605), (1775, 7621442), (3550, 3810721)]