65747165

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{109}}^1\times {\mathrm{997}}^1$

素因数の和:1133

約数の個数: 24

約数和(自身を含む): 87604440

約数和(自身を除く): 21857275

約数列:

[1, 5, 11, 55, 109, 121, 545, 605, 997, 1199, 4985, 5995, 10967, 13189, 54835, 65945, 108673, 120637, 543365, 603185, 1195403, 5977015, 13149433, 65747165]

約数ペア:

[(1, 65747165), (5, 13149433), (11, 5977015), (55, 1195403), (109, 603185), (121, 543365), (545, 120637), (605, 108673), (997, 65945), (1199, 54835), (4985, 13189), (5995, 10967)]