4055925

素因数分解:

$3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{1319}}^1$

素因数の和:1373

約数の個数: 24

約数和(自身を含む): 6874560

約数和(自身を除く): 2818635

約数列:

[1, 3, 5, 15, 25, 41, 75, 123, 205, 615, 1025, 1319, 3075, 3957, 6595, 19785, 32975, 54079, 98925, 162237, 270395, 811185, 1351975, 4055925]

約数ペア:

[(1, 4055925), (3, 1351975), (5, 811185), (15, 270395), (25, 162237), (41, 98925), (75, 54079), (123, 32975), (205, 19785), (615, 6595), (1025, 3957), (1319, 3075)]