25193669371

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{193}}^1\times {\mathrm{2687}}^1$

素因数の和:3031

約数の個数: 32

約数和(自身を含む): 28297156608

約数和(自身を除く): 3103487237

約数列:

[1, 13, 37, 101, 193, 481, 1313, 2509, 2687, 3737, 7141, 19493, 34931, 48581, 92833, 99419, 253409, 271387, 518591, 721241, 1292447, 3528031, 6741683, 9376133, 10041319, 19187867, 52377691, 130537147, 249442271, 680909983, 1937974567, 25193669371]

約数ペア:

[(1, 25193669371), (13, 1937974567), (37, 680909983), (101, 249442271), (193, 130537147), (481, 52377691), (1313, 19187867), (2509, 10041319), (2687, 9376133), (3737, 6741683), (7141, 3528031), (19493, 1292447), (34931, 721241), (48581, 518591), (92833, 271387), (99419, 253409)]