38748075

素因数分解:

$3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{12601}}^1$

素因数の和:12655

約数の個数: 24

約数和(自身を含む): 65631216

約数和(自身を除く): 26883141

約数列:

[1, 3, 5, 15, 25, 41, 75, 123, 205, 615, 1025, 3075, 12601, 37803, 63005, 189015, 315025, 516641, 945075, 1549923, 2583205, 7749615, 12916025, 38748075]

約数ペア:

[(1, 38748075), (3, 12916025), (5, 7749615), (15, 2583205), (25, 1549923), (41, 945075), (75, 516641), (123, 315025), (205, 189015), (615, 63005), (1025, 37803), (3075, 12601)]