26054015

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{6571}}^1$

素因数の和:6650

約数の個数: 16

約数和(自身を含む): 34226976

約数和(自身を除く): 8172961

約数列:

[1, 5, 13, 61, 65, 305, 793, 3965, 6571, 32855, 85423, 400831, 427115, 2004155, 5210803, 26054015]

約数ペア:

[(1, 26054015), (5, 5210803), (13, 2004155), (61, 427115), (65, 400831), (305, 85423), (793, 32855), (3965, 6571)]