68805175

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{3533}}^1$

素因数の和:3603

約数の個数: 24

約数和(自身を含む): 92025360

約数和(自身を除く): 23220185

約数列:

[1, 5, 19, 25, 41, 95, 205, 475, 779, 1025, 3533, 3895, 17665, 19475, 67127, 88325, 144853, 335635, 724265, 1678175, 2752207, 3621325, 13761035, 68805175]

約数ペア:

[(1, 68805175), (5, 13761035), (19, 3621325), (25, 2752207), (41, 1678175), (95, 724265), (205, 335635), (475, 144853), (779, 88325), (1025, 67127), (3533, 19475), (3895, 17665)]