8049128025

素因数分解:

$3^1\times 5^2\times {\mathrm{1669}}^1\times {\mathrm{64303}}^1$

素因数の和:65985

約数の個数: 24

約数和(自身を含む): 13316072320

約数和(自身を除く): 5266944295

約数列:

[1, 3, 5, 15, 25, 75, 1669, 5007, 8345, 25035, 41725, 64303, 125175, 192909, 321515, 964545, 1607575, 4822725, 107321707, 321965121, 536608535, 1609825605, 2683042675, 8049128025]

約数ペア:

[(1, 8049128025), (3, 2683042675), (5, 1609825605), (15, 536608535), (25, 321965121), (75, 107321707), (1669, 4822725), (5007, 1607575), (8345, 964545), (25035, 321515), (41725, 192909), (64303, 125175)]