55121684

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{743}}^1\times {\mathrm{1091}}^1$

素因数の和:1855

約数の個数: 24

約数和(自身を含む): 102368448

約数和(自身を除く): 47246764

約数列:

[1, 2, 4, 17, 34, 68, 743, 1091, 1486, 2182, 2972, 4364, 12631, 18547, 25262, 37094, 50524, 74188, 810613, 1621226, 3242452, 13780421, 27560842, 55121684]

約数ペア:

[(1, 55121684), (2, 27560842), (4, 13780421), (17, 3242452), (34, 1621226), (68, 810613), (743, 74188), (1091, 50524), (1486, 37094), (2182, 25262), (2972, 18547), (4364, 12631)]