38897025

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{22549}}^1$

素因数の和:22585

約数の個数: 24

約数和(自身を含む): 67108800

約数和(自身を除く): 28211775

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 345, 575, 1725, 22549, 67647, 112745, 338235, 518627, 563725, 1555881, 1691175, 2593135, 7779405, 12965675, 38897025]

約数ペア:

[(1, 38897025), (3, 12965675), (5, 7779405), (15, 2593135), (23, 1691175), (25, 1555881), (69, 563725), (75, 518627), (115, 338235), (345, 112745), (575, 67647), (1725, 22549)]