26911610

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{967}}^1$

素因数の和:1019

約数の個数: 48

約数和(自身を含む): 55617408

約数和(自身を除く): 28705798

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 121, 230, 242, 253, 506, 605, 967, 1210, 1265, 1934, 2530, 2783, 4835, 5566, 9670, 10637, 13915, 21274, 22241, 27830, 44482, 53185, 106370, 111205, 117007, 222410, 234014, 244651, 489302, 585035, 1170070, 1223255, 2446510, 2691161, 5382322, 13455805, 26911610]

約数ペア:

[(1, 26911610), (2, 13455805), (5, 5382322), (10, 2691161), (11, 2446510), (22, 1223255), (23, 1170070), (46, 585035), (55, 489302), (110, 244651), (115, 234014), (121, 222410), (230, 117007), (242, 111205), (253, 106370), (506, 53185), (605, 44482), (967, 27830), (1210, 22241), (1265, 21274), (1934, 13915), (2530, 10637), (2783, 9670), (4835, 5566)]