53247610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{409597}}^1$

素因数の和:409617

約数の個数: 16

約数和(自身を含む): 103218696

約数和(自身を除く): 49971086

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 409597, 819194, 2047985, 4095970, 5324761, 10649522, 26623805, 53247610]

約数ペア:

[(1, 53247610), (2, 26623805), (5, 10649522), (10, 5324761), (13, 4095970), (26, 2047985), (65, 819194), (130, 409597)]