40997165

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{10211}}^1$

素因数の和:10300

約数の個数: 16

約数和(自身を含む): 54409536

約数和(自身を除く): 13412371

約数列:

[1, 5, 11, 55, 73, 365, 803, 4015, 10211, 51055, 112321, 561605, 745403, 3727015, 8199433, 40997165]

約数ペア:

[(1, 40997165), (5, 8199433), (11, 3727015), (55, 745403), (73, 561605), (365, 112321), (803, 51055), (4015, 10211)]