127929351605

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{442961}}^1$

素因数の和:443125

約数の個数: 32

約数和(自身を含む): 172223625600

約数和(自身を除く): 44294273995

約数列:

[1, 5, 11, 55, 59, 89, 295, 445, 649, 979, 3245, 4895, 5251, 26255, 57761, 288805, 442961, 2214805, 4872571, 24362855, 26134699, 39423529, 130673495, 197117645, 287481689, 433658819, 1437408445, 2168294095, 2325988211, 11629941055, 25585870321, 127929351605]

約数ペア:

[(1, 127929351605), (5, 25585870321), (11, 11629941055), (55, 2325988211), (59, 2168294095), (89, 1437408445), (295, 433658819), (445, 287481689), (649, 197117645), (979, 130673495), (3245, 39423529), (4895, 26134699), (5251, 24362855), (26255, 4872571), (57761, 2214805), (288805, 442961)]