27898585

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{39019}}^1$

素因数の和:39048

約数の個数: 16

約数和(自身を含む): 39332160

約数和(自身を除く): 11433575

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 39019, 195095, 429209, 507247, 2146045, 2536235, 5579717, 27898585]

約数ペア:

[(1, 27898585), (5, 5579717), (11, 2536235), (13, 2146045), (55, 507247), (65, 429209), (143, 195095), (715, 39019)]