265513541

素因数分解:

${\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{1951}}^1$

素因数の和:2132

約数の個数: 16

約数和(自身を含む): 284648448

約数和(自身を除く): 19134907

約数列:

[1, 23, 61, 97, 1403, 1951, 2231, 5917, 44873, 119011, 136091, 189247, 2737253, 4352681, 11544067, 265513541]

約数ペア:

[(1, 265513541), (23, 11544067), (61, 4352681), (97, 2737253), (1403, 189247), (1951, 136091), (2231, 119011), (5917, 44873)]