85770825

素因数分解:

$3^1\times 5^2\times 7^2\times {\mathrm{23339}}^1$

素因数の和:23366

約数の個数: 36

約数和(自身を含む): 164967120

約数和(自身を除く): 79196295

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 49, 75, 105, 147, 175, 245, 525, 735, 1225, 3675, 23339, 70017, 116695, 163373, 350085, 490119, 583475, 816865, 1143611, 1750425, 2450595, 3430833, 4084325, 5718055, 12252975, 17154165, 28590275, 85770825]

約数ペア:

[(1, 85770825), (3, 28590275), (5, 17154165), (7, 12252975), (15, 5718055), (21, 4084325), (25, 3430833), (35, 2450595), (49, 1750425), (75, 1143611), (105, 816865), (147, 583475), (175, 490119), (245, 350085), (525, 163373), (735, 116695), (1225, 70017), (3675, 23339)]