27304888

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{2549}}^1$

素因数の和:2671

約数の個数: 32

約数和(自身を含む): 55692000

約数和(自身を除く): 28387112

約数列:

[1, 2, 4, 8, 13, 26, 52, 103, 104, 206, 412, 824, 1339, 2549, 2678, 5098, 5356, 10196, 10712, 20392, 33137, 66274, 132548, 262547, 265096, 525094, 1050188, 2100376, 3413111, 6826222, 13652444, 27304888]

約数ペア:

[(1, 27304888), (2, 13652444), (4, 6826222), (8, 3413111), (13, 2100376), (26, 1050188), (52, 525094), (103, 265096), (104, 262547), (206, 132548), (412, 66274), (824, 33137), (1339, 20392), (2549, 10712), (2678, 10196), (5098, 5356)]