28305752255

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{20983}}^1\times {\mathrm{24527}}^1$

素因数の和:45526

約数の個数: 16

約数和(自身を含む): 37058079744

約数和(自身を除く): 8752327489

約数列:

[1, 5, 11, 55, 20983, 24527, 104915, 122635, 230813, 269797, 1154065, 1348985, 514650041, 2573250205, 5661150451, 28305752255]

約数ペア:

[(1, 28305752255), (5, 5661150451), (11, 2573250205), (55, 514650041), (20983, 1348985), (24527, 1154065), (104915, 269797), (122635, 230813)]