53357090

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{51803}}^1$

素因数の和:51913

約数の個数: 16

約数和(自身を含む): 96977088

約数和(自身を除く): 43619998

約数列:

[1, 2, 5, 10, 103, 206, 515, 1030, 51803, 103606, 259015, 518030, 5335709, 10671418, 26678545, 53357090]

約数ペア:

[(1, 53357090), (2, 26678545), (5, 10671418), (10, 5335709), (103, 518030), (206, 259015), (515, 103606), (1030, 51803)]