38350975

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{599}}^1$

素因数の和:819

約数の個数: 24

約数和(自身を含む): 51559200

約数和(自身を除く): 13208225

約数列:

[1, 5, 13, 25, 65, 197, 325, 599, 985, 2561, 2995, 4925, 7787, 12805, 14975, 38935, 64025, 118003, 194675, 590015, 1534039, 2950075, 7670195, 38350975]

約数ペア:

[(1, 38350975), (5, 7670195), (13, 2950075), (25, 1534039), (65, 590015), (197, 194675), (325, 118003), (599, 64025), (985, 38935), (2561, 14975), (2995, 12805), (4925, 7787)]