51127125

素因数分解:

$3^1\times 5^3\times 7^1\times {\mathrm{19477}}^1$

素因数の和:19502

約数の個数: 32

約数和(自身を含む): 97234176

約数和(自身を除く): 46107051

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 125, 175, 375, 525, 875, 2625, 19477, 58431, 97385, 136339, 292155, 409017, 486925, 681695, 1460775, 2045085, 2434625, 3408475, 7303875, 10225425, 17042375, 51127125]

約数ペア:

[(1, 51127125), (3, 17042375), (5, 10225425), (7, 7303875), (15, 3408475), (21, 2434625), (25, 2045085), (35, 1460775), (75, 681695), (105, 486925), (125, 409017), (175, 292155), (375, 136339), (525, 97385), (875, 58431), (2625, 19477)]