25284865182

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{643}}^1\times {\mathrm{344941}}^1$

素因数の和:345608

約数の個数: 32

約数和(自身を含む): 53314235520

約数和(自身を除く): 28029370338

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 643, 1286, 1929, 3858, 12217, 24434, 36651, 73302, 344941, 689882, 1034823, 2069646, 6553879, 13107758, 19661637, 39323274, 221797063, 443594126, 665391189, 1330782378, 4214144197, 8428288394, 12642432591, 25284865182]

約数ペア:

[(1, 25284865182), (2, 12642432591), (3, 8428288394), (6, 4214144197), (19, 1330782378), (38, 665391189), (57, 443594126), (114, 221797063), (643, 39323274), (1286, 19661637), (1929, 13107758), (3858, 6553879), (12217, 2069646), (24434, 1034823), (36651, 689882), (73302, 344941)]