13251650

素因数分解:

$2^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{5639}}^1$

素因数の和:5698

約数の個数: 24

約数和(自身を含む): 25176960

約数和(自身を除く): 11925310

約数列:

[1, 2, 5, 10, 25, 47, 50, 94, 235, 470, 1175, 2350, 5639, 11278, 28195, 56390, 140975, 265033, 281950, 530066, 1325165, 2650330, 6625825, 13251650]

約数ペア:

[(1, 13251650), (2, 6625825), (5, 2650330), (10, 1325165), (25, 530066), (47, 281950), (50, 265033), (94, 140975), (235, 56390), (470, 28195), (1175, 11278), (2350, 5639)]