47825375

素因数分解:

$5^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1549}}^1$

素因数の和:1596

約数の個数: 32

約数和(自身を含む): 67704000

約数和(自身を除く): 19878625

約数列:

[1, 5, 13, 19, 25, 65, 95, 125, 247, 325, 475, 1235, 1549, 1625, 2375, 6175, 7745, 20137, 29431, 30875, 38725, 100685, 147155, 193625, 382603, 503425, 735775, 1913015, 2517125, 3678875, 9565075, 47825375]

約数ペア:

[(1, 47825375), (5, 9565075), (13, 3678875), (19, 2517125), (25, 1913015), (65, 735775), (95, 503425), (125, 382603), (247, 193625), (325, 147155), (475, 100685), (1235, 38725), (1549, 30875), (1625, 29431), (2375, 20137), (6175, 7745)]