55336892

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{56009}}^1$

素因数の和:56045

約数の個数: 24

約数和(自身を含む): 109779600

約数和(自身を除く): 54442708

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 56009, 112018, 224036, 728117, 1064171, 1456234, 2128342, 2912468, 4256684, 13834223, 27668446, 55336892]

約数ペア:

[(1, 55336892), (2, 27668446), (4, 13834223), (13, 4256684), (19, 2912468), (26, 2128342), (38, 1456234), (52, 1064171), (76, 728117), (247, 224036), (494, 112018), (988, 56009)]