52628615

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{277}}^1$

素因数の和:411

約数の個数: 32

約数和(自身を含む): 70990080

約数和(自身を除く): 18361465

約数列:

[1, 5, 13, 37, 65, 79, 185, 277, 395, 481, 1027, 1385, 2405, 2923, 3601, 5135, 10249, 14615, 18005, 21883, 37999, 51245, 109415, 133237, 189995, 284479, 666185, 809671, 1422395, 4048355, 10525723, 52628615]

約数ペア:

[(1, 52628615), (5, 10525723), (13, 4048355), (37, 1422395), (65, 809671), (79, 666185), (185, 284479), (277, 189995), (395, 133237), (481, 109415), (1027, 51245), (1385, 37999), (2405, 21883), (2923, 18005), (3601, 14615), (5135, 10249)]