47084620

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{214021}}^1$

素因数の和:214041

約数の個数: 24

約数和(自身を含む): 107867088

約数和(自身を除く): 60782468

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 214021, 428042, 856084, 1070105, 2140210, 2354231, 4280420, 4708462, 9416924, 11771155, 23542310, 47084620]

約数ペア:

[(1, 47084620), (2, 23542310), (4, 11771155), (5, 9416924), (10, 4708462), (11, 4280420), (20, 2354231), (22, 2140210), (44, 1070105), (55, 856084), (110, 428042), (220, 214021)]