133775675

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{25603}}^1$

素因数の和:25643

約数の個数: 24

約数和(自身を含む): 190493760

約数和(自身を除く): 56718085

約数列:

[1, 5, 11, 19, 25, 55, 95, 209, 275, 475, 1045, 5225, 25603, 128015, 281633, 486457, 640075, 1408165, 2432285, 5351027, 7040825, 12161425, 26755135, 133775675]

約数ペア:

[(1, 133775675), (5, 26755135), (11, 12161425), (19, 7040825), (25, 5351027), (55, 2432285), (95, 1408165), (209, 640075), (275, 486457), (475, 281633), (1045, 128015), (5225, 25603)]