40888941145

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{311}}^1\times {\mathrm{22727}}^1$

素因数の和:23145

約数の個数: 32

約数和(自身を含む): 53608988160

約数和(自身を除く): 12720047015

約数列:

[1, 5, 13, 65, 89, 311, 445, 1157, 1555, 4043, 5785, 20215, 22727, 27679, 113635, 138395, 295451, 359827, 1477255, 1799135, 2022703, 7068097, 10113515, 26295139, 35340485, 91885261, 131475695, 459426305, 629060633, 3145303165, 8177788229, 40888941145]

約数ペア:

[(1, 40888941145), (5, 8177788229), (13, 3145303165), (65, 629060633), (89, 459426305), (311, 131475695), (445, 91885261), (1157, 35340485), (1555, 26295139), (4043, 10113515), (5785, 7068097), (20215, 2022703), (22727, 1799135), (27679, 1477255), (113635, 359827), (138395, 295451)]