80984035

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{64019}}^1$

素因数の和:64058

約数の個数: 16

約数和(自身を含む): 110626560

約数和(自身を除く): 29642525

約数列:

[1, 5, 11, 23, 55, 115, 253, 1265, 64019, 320095, 704209, 1472437, 3521045, 7362185, 16196807, 80984035]

約数ペア:

[(1, 80984035), (5, 16196807), (11, 7362185), (23, 3521045), (55, 1472437), (115, 704209), (253, 320095), (1265, 64019)]