51736430

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{11839}}^1$

素因数の和:11888

約数の個数: 32

約数和(自身を含む): 102297600

約数和(自身を除く): 50561170

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 95, 115, 190, 230, 437, 874, 2185, 4370, 11839, 23678, 59195, 118390, 224941, 272297, 449882, 544594, 1124705, 1361485, 2249410, 2722970, 5173643, 10347286, 25868215, 51736430]

約数ペア:

[(1, 51736430), (2, 25868215), (5, 10347286), (10, 5173643), (19, 2722970), (23, 2249410), (38, 1361485), (46, 1124705), (95, 544594), (115, 449882), (190, 272297), (230, 224941), (437, 118390), (874, 59195), (2185, 23678), (4370, 11839)]