12910760350

素因数分解:

$2^1\times 5^2\times {\mathrm{258215207}}^1$

素因数の和:258215219

約数の個数: 12

約数和(自身を含む): 24014014344

約数和(自身を除く): 11103253994

約数列:

[1, 2, 5, 10, 25, 50, 258215207, 516430414, 1291076035, 2582152070, 6455380175, 12910760350]

約数ペア:

[(1, 12910760350), (2, 6455380175), (5, 2582152070), (10, 1291076035), (25, 516430414), (50, 258215207)]