25320955

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{14851}}^1$

素因数の和:14898

約数の個数: 16

約数和(自身を含む): 34219008

約数和(自身を除く): 8898053

約数列:

[1, 5, 11, 31, 55, 155, 341, 1705, 14851, 74255, 163361, 460381, 816805, 2301905, 5064191, 25320955]

約数ペア:

[(1, 25320955), (5, 5064191), (11, 2301905), (31, 816805), (55, 460381), (155, 163361), (341, 74255), (1705, 14851)]