25440210433

素因数分解:

${\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{1423}}^1\times {\mathrm{2081}}^1$

素因数の和:3597

約数の個数: 24

約数和(自身を含む): 28390618368

約数和(自身を除く): 2950407935

約数列:

[1, 11, 71, 121, 781, 1423, 2081, 8591, 15653, 22891, 101033, 147751, 172183, 251801, 1111363, 1625261, 2961263, 12224993, 17877871, 32573893, 210249673, 358312823, 2312746403, 25440210433]

約数ペア:

[(1, 25440210433), (11, 2312746403), (71, 358312823), (121, 210249673), (781, 32573893), (1423, 17877871), (2081, 12224993), (8591, 2961263), (15653, 1625261), (22891, 1111363), (101033, 251801), (147751, 172183)]