274078370

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{517129}}^1$

素因数の和:517189

約数の個数: 16

約数和(自身を含む): 502650360

約数和(自身を除く): 228571990

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 517129, 1034258, 2585645, 5171290, 27407837, 54815674, 137039185, 274078370]

約数ペア:

[(1, 274078370), (2, 137039185), (5, 54815674), (10, 27407837), (53, 5171290), (106, 2585645), (265, 1034258), (530, 517129)]