74484325

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{1447}}^1$

素因数の和:1557

約数の個数: 24

約数和(自身を含む): 96958080

約数和(自身を除く): 22473755

約数列:

[1, 5, 25, 29, 71, 145, 355, 725, 1447, 1775, 2059, 7235, 10295, 36175, 41963, 51475, 102737, 209815, 513685, 1049075, 2568425, 2979373, 14896865, 74484325]

約数ペア:

[(1, 74484325), (5, 14896865), (25, 2979373), (29, 2568425), (71, 1049075), (145, 513685), (355, 209815), (725, 102737), (1447, 51475), (1775, 41963), (2059, 36175), (7235, 10295)]