2305175

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1$

素因数の和:263

約数の個数: 24

約数和(自身を含む): 3154560

約数和(自身を除く): 849385

約数列:

[1, 5, 19, 23, 25, 95, 115, 211, 437, 475, 575, 1055, 2185, 4009, 4853, 5275, 10925, 20045, 24265, 92207, 100225, 121325, 461035, 2305175]

約数ペア:

[(1, 2305175), (5, 461035), (19, 121325), (23, 100225), (25, 92207), (95, 24265), (115, 20045), (211, 10925), (437, 5275), (475, 4853), (575, 4009), (1055, 2185)]