58756607

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1999}}^1$

素因数の和:2055

約数の個数: 32

約数和(自身を含む): 80640000

約数和(自身を除く): 21883393

約数列:

[1, 7, 13, 17, 19, 91, 119, 133, 221, 247, 323, 1547, 1729, 1999, 2261, 4199, 13993, 25987, 29393, 33983, 37981, 181909, 237881, 265867, 441779, 493753, 645677, 3092453, 3456271, 4519739, 8393801, 58756607]

約数ペア:

[(1, 58756607), (7, 8393801), (13, 4519739), (17, 3456271), (19, 3092453), (91, 645677), (119, 493753), (133, 441779), (221, 265867), (247, 237881), (323, 181909), (1547, 37981), (1729, 33983), (1999, 29393), (2261, 25987), (4199, 13993)]