995653098385

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{203402063}}^1$

素因数の和:203402168

約数の個数: 16

約数和(自身を含む): 1318045374720

約数和(自身を除く): 322392276335

約数列:

[1, 5, 11, 55, 89, 445, 979, 4895, 203402063, 1017010315, 2237422693, 11187113465, 18102783607, 90513918035, 199130619677, 995653098385]

約数ペア:

[(1, 995653098385), (5, 199130619677), (11, 90513918035), (55, 18102783607), (89, 11187113465), (445, 2237422693), (979, 1017010315), (4895, 203402063)]