25677789

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{4157}}^1$

素因数の和:4260

約数の個数: 16

約数和(自身を含む): 35925120

約数和(自身を除く): 10247331

約数列:

[1, 3, 29, 71, 87, 213, 2059, 4157, 6177, 12471, 120553, 295147, 361659, 885441, 8559263, 25677789]

約数ペア:

[(1, 25677789), (3, 8559263), (29, 885441), (71, 361659), (87, 295147), (213, 120553), (2059, 12471), (4157, 6177)]