27160870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{22447}}^1$

素因数の和:22476

約数の個数: 24

約数和(自身を含む): 53740512

約数和(自身を除く): 26579642

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 22447, 44894, 112235, 224470, 246917, 493834, 1234585, 2469170, 2716087, 5432174, 13580435, 27160870]

約数ペア:

[(1, 27160870), (2, 13580435), (5, 5432174), (10, 2716087), (11, 2469170), (22, 1234585), (55, 493834), (110, 246917), (121, 224470), (242, 112235), (605, 44894), (1210, 22447)]