25503669290

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{223}}^1\times {\mathrm{7589}}^1$

素因数の和:7967

約数の個数: 64

約数和(自身を含む): 50678369280

約数和(自身を除く): 25174699990

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 137, 223, 274, 446, 685, 1115, 1370, 1507, 2230, 2453, 3014, 4906, 7535, 7589, 12265, 15070, 15178, 24530, 30551, 37945, 61102, 75890, 83479, 152755, 166958, 305510, 336061, 417395, 672122, 834790, 1039693, 1680305, 1692347, 2079386, 3360610, 3384694, 5198465, 8461735, 10396930, 11436623, 16923470, 18615817, 22873246, 37231634, 57183115, 93079085, 114366230, 186158170, 231851539, 463703078, 1159257695, 2318515390, 2550366929, 5100733858, 12751834645, 25503669290]

約数ペア:

[(1, 25503669290), (2, 12751834645), (5, 5100733858), (10, 2550366929), (11, 2318515390), (22, 1159257695), (55, 463703078), (110, 231851539), (137, 186158170), (223, 114366230), (274, 93079085), (446, 57183115), (685, 37231634), (1115, 22873246), (1370, 18615817), (1507, 16923470), (2230, 11436623), (2453, 10396930), (3014, 8461735), (4906, 5198465), (7535, 3384694), (7589, 3360610), (12265, 2079386), (15070, 1692347), (15178, 1680305), (24530, 1039693), (30551, 834790), (37945, 672122), (61102, 417395), (75890, 336061), (83479, 305510), (152755, 166958)]