125622146

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{4003}}^1$

素因数の和:4106

約数の個数: 32

約数和(自身を含む): 217945728

約数和(自身を除く): 92323582

約数列:

[1, 2, 13, 17, 26, 34, 71, 142, 221, 442, 923, 1207, 1846, 2414, 4003, 8006, 15691, 31382, 52039, 68051, 104078, 136102, 284213, 568426, 884663, 1769326, 3694769, 4831621, 7389538, 9663242, 62811073, 125622146]

約数ペア:

[(1, 125622146), (2, 62811073), (13, 9663242), (17, 7389538), (26, 4831621), (34, 3694769), (71, 1769326), (142, 884663), (221, 568426), (442, 284213), (923, 136102), (1207, 104078), (1846, 68051), (2414, 52039), (4003, 31382), (8006, 15691)]