55430138

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{661}}^1\times {\mathrm{1823}}^1$

素因数の和:2509

約数の個数: 16

約数和(自身を含む): 86939136

約数和(自身を除く): 31508998

約数列:

[1, 2, 23, 46, 661, 1322, 1823, 3646, 15203, 30406, 41929, 83858, 1205003, 2410006, 27715069, 55430138]

約数ペア:

[(1, 55430138), (2, 27715069), (23, 2410006), (46, 1205003), (661, 83858), (1322, 41929), (1823, 30406), (3646, 15203)]