194612925

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{199603}}^1$

素因数の和:199629

約数の個数: 24

約数和(自身を含む): 346512544

約数和(自身を除く): 151899619

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 975, 199603, 598809, 998015, 2594839, 2994045, 4990075, 7784517, 12974195, 14970225, 38922585, 64870975, 194612925]

約数ペア:

[(1, 194612925), (3, 64870975), (5, 38922585), (13, 14970225), (15, 12974195), (25, 7784517), (39, 4990075), (65, 2994045), (75, 2594839), (195, 998015), (325, 598809), (975, 199603)]