49151882

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^2\times {\mathrm{673}}^1$

素因数の和:794

約数の個数: 24

約数和(自身を含む): 81045804

約数和(自身を除く): 31893922

約数列:

[1, 2, 13, 26, 53, 106, 673, 689, 1346, 1378, 2809, 5618, 8749, 17498, 35669, 36517, 71338, 73034, 463697, 927394, 1890457, 3780914, 24575941, 49151882]

約数ペア:

[(1, 49151882), (2, 24575941), (13, 3780914), (26, 1890457), (53, 927394), (106, 463697), (673, 73034), (689, 71338), (1346, 36517), (1378, 35669), (2809, 17498), (5618, 8749)]