53591486

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{10463}}^1$

素因数の和:10675

約数の個数: 16

約数和(自身を含む): 87018624

約数和(自身を除く): 33427138

約数列:

[1, 2, 13, 26, 197, 394, 2561, 5122, 10463, 20926, 136019, 272038, 2061211, 4122422, 26795743, 53591486]

約数ペア:

[(1, 53591486), (2, 26795743), (13, 4122422), (26, 2061211), (197, 272038), (394, 136019), (2561, 20926), (5122, 10463)]