25606687678

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{15271}}^1$

素因数の和:15362

約数の個数: 72

約数和(自身を含む): 46834856208

約数和(自身を除く): 21228168530

約数列:

[1, 2, 11, 13, 22, 26, 41, 82, 121, 143, 169, 242, 286, 338, 451, 533, 902, 1066, 1573, 1859, 3146, 3718, 4961, 5863, 6929, 9922, 11726, 13858, 15271, 20449, 30542, 40898, 64493, 76219, 128986, 152438, 167981, 198523, 335962, 397046, 626111, 838409, 1252222, 1676818, 1847791, 2183753, 2580799, 3695582, 4367506, 5161598, 6887221, 8139443, 13774442, 16278886, 24021283, 28388789, 48042566, 56777578, 75759431, 89533873, 105812759, 151518862, 179067746, 211625518, 312276679, 624553358, 984872603, 1163940349, 1969745206, 2327880698, 12803343839, 25606687678]

約数ペア:

[(1, 25606687678), (2, 12803343839), (11, 2327880698), (13, 1969745206), (22, 1163940349), (26, 984872603), (41, 624553358), (82, 312276679), (121, 211625518), (143, 179067746), (169, 151518862), (242, 105812759), (286, 89533873), (338, 75759431), (451, 56777578), (533, 48042566), (902, 28388789), (1066, 24021283), (1573, 16278886), (1859, 13774442), (3146, 8139443), (3718, 6887221), (4961, 5161598), (5863, 4367506), (6929, 3695582), (9922, 2580799), (11726, 2183753), (13858, 1847791), (15271, 1676818), (20449, 1252222), (30542, 838409), (40898, 626111), (64493, 397046), (76219, 335962), (128986, 198523), (152438, 167981)]