202124875

素因数分解:

$5^3\times {\mathrm{41}}^1\times {\mathrm{39439}}^1$

素因数の和:39495

約数の個数: 16

約数和(自身を含む): 258410880

約数和(自身を除く): 56286005

約数列:

[1, 5, 25, 41, 125, 205, 1025, 5125, 39439, 197195, 985975, 1616999, 4929875, 8084995, 40424975, 202124875]

約数ペア:

[(1, 202124875), (5, 40424975), (25, 8084995), (41, 4929875), (125, 1616999), (205, 985975), (1025, 197195), (5125, 39439)]