42158765

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^2\times {\mathrm{347}}^1$

素因数の和:457

約数の個数: 24

約数和(自身を含む): 56551392

約数和(自身を除く): 14392627

約数列:

[1, 5, 11, 47, 55, 235, 347, 517, 1735, 2209, 2585, 3817, 11045, 16309, 19085, 24299, 81545, 121495, 179399, 766523, 896995, 3832615, 8431753, 42158765]

約数ペア:

[(1, 42158765), (5, 8431753), (11, 3832615), (47, 896995), (55, 766523), (235, 179399), (347, 121495), (517, 81545), (1735, 24299), (2209, 19085), (2585, 16309), (3817, 11045)]