16682950

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1033}}^1$

素因数の和:1081

約数の個数: 48

約数和(自身を含む): 34618320

約数和(自身を除く): 17935370

約数列:

[1, 2, 5, 10, 17, 19, 25, 34, 38, 50, 85, 95, 170, 190, 323, 425, 475, 646, 850, 950, 1033, 1615, 2066, 3230, 5165, 8075, 10330, 16150, 17561, 19627, 25825, 35122, 39254, 51650, 87805, 98135, 175610, 196270, 333659, 439025, 490675, 667318, 878050, 981350, 1668295, 3336590, 8341475, 16682950]

約数ペア:

[(1, 16682950), (2, 8341475), (5, 3336590), (10, 1668295), (17, 981350), (19, 878050), (25, 667318), (34, 490675), (38, 439025), (50, 333659), (85, 196270), (95, 175610), (170, 98135), (190, 87805), (323, 51650), (425, 39254), (475, 35122), (646, 25825), (850, 19627), (950, 17561), (1033, 16150), (1615, 10330), (2066, 8075), (3230, 5165)]