2505280541150

素因数分解:

$2^1\times 5^2\times {\mathrm{103}}^1\times {\mathrm{486462241}}^1$

素因数の和:486462356

約数の個数: 24

約数和(自身を含む): 4705062804624

約数和(自身を除く): 2199782263474

約数列:

[1, 2, 5, 10, 25, 50, 103, 206, 515, 1030, 2575, 5150, 486462241, 972924482, 2432311205, 4864622410, 12161556025, 24323112050, 50105610823, 100211221646, 250528054115, 501056108230, 1252640270575, 2505280541150]

約数ペア:

[(1, 2505280541150), (2, 1252640270575), (5, 501056108230), (10, 250528054115), (25, 100211221646), (50, 50105610823), (103, 24323112050), (206, 12161556025), (515, 4864622410), (1030, 2432311205), (2575, 972924482), (5150, 486462241)]