53558038

素因数分解:

$2^1\times {\mathrm{157}}^1\times {\mathrm{281}}^1\times {\mathrm{607}}^1$

素因数の和:1047

約数の個数: 16

約数和(自身を含む): 81270144

約数和(自身を除く): 27712106

約数列:

[1, 2, 157, 281, 314, 562, 607, 1214, 44117, 88234, 95299, 170567, 190598, 341134, 26779019, 53558038]

約数ペア:

[(1, 53558038), (2, 26779019), (157, 341134), (281, 190598), (314, 170567), (562, 95299), (607, 88234), (1214, 44117)]