55136432

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{265079}}^1$

素因数の和:265100

約数の個数: 20

約数和(自身を含む): 115044720

約数和(自身を除く): 59908288

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 265079, 530158, 1060316, 2120632, 3446027, 4241264, 6892054, 13784108, 27568216, 55136432]

約数ペア:

[(1, 55136432), (2, 27568216), (4, 13784108), (8, 6892054), (13, 4241264), (16, 3446027), (26, 2120632), (52, 1060316), (104, 530158), (208, 265079)]