56515514

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{1103}}^1$

素因数の和:1270

約数の個数: 32

約数和(自身を含む): 98724096

約数和(自身を除く): 42208582

約数列:

[1, 2, 11, 17, 22, 34, 137, 187, 274, 374, 1103, 1507, 2206, 2329, 3014, 4658, 12133, 18751, 24266, 25619, 37502, 51238, 151111, 206261, 302222, 412522, 1662221, 2568887, 3324442, 5137774, 28257757, 56515514]

約数ペア:

[(1, 56515514), (2, 28257757), (11, 5137774), (17, 3324442), (22, 2568887), (34, 1662221), (137, 412522), (187, 302222), (274, 206261), (374, 151111), (1103, 51238), (1507, 37502), (2206, 25619), (2329, 24266), (3014, 18751), (4658, 12133)]