11650550

素因数分解:

$2^1\times 5^2\times {\mathrm{389}}^1\times {\mathrm{599}}^1$

素因数の和:1000

約数の個数: 24

約数和(自身を含む): 21762000

約数和(自身を除く): 10111450

約数列:

[1, 2, 5, 10, 25, 50, 389, 599, 778, 1198, 1945, 2995, 3890, 5990, 9725, 14975, 19450, 29950, 233011, 466022, 1165055, 2330110, 5825275, 11650550]

約数ペア:

[(1, 11650550), (2, 5825275), (5, 2330110), (10, 1165055), (25, 466022), (50, 233011), (389, 29950), (599, 19450), (778, 14975), (1198, 9725), (1945, 5990), (2995, 3890)]