13359610

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{181}}^1$

素因数の和:271

約数の個数: 48

約数和(自身を含む): 27013896

約数和(自身を除く): 13654286

約数列:

[1, 2, 5, 10, 11, 22, 55, 61, 110, 121, 122, 181, 242, 305, 362, 605, 610, 671, 905, 1210, 1342, 1810, 1991, 3355, 3982, 6710, 7381, 9955, 11041, 14762, 19910, 21901, 22082, 36905, 43802, 55205, 73810, 109505, 110410, 121451, 219010, 242902, 607255, 1214510, 1335961, 2671922, 6679805, 13359610]

約数ペア:

[(1, 13359610), (2, 6679805), (5, 2671922), (10, 1335961), (11, 1214510), (22, 607255), (55, 242902), (61, 219010), (110, 121451), (121, 110410), (122, 109505), (181, 73810), (242, 55205), (305, 43802), (362, 36905), (605, 22082), (610, 21901), (671, 19910), (905, 14762), (1210, 11041), (1342, 9955), (1810, 7381), (1991, 6710), (3355, 3982)]