15695129528

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{285283}}^1$

素因数の和:285348

約数の個数: 48

約数和(自身を含む): 33130030920

約数和(自身を除く): 17434901392

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 184, 299, 529, 598, 1058, 1196, 2116, 2392, 4232, 6877, 13754, 27508, 55016, 285283, 570566, 1141132, 2282264, 3708679, 6561509, 7417358, 13123018, 14834716, 26246036, 29669432, 52492072, 85299617, 150914707, 170599234, 301829414, 341198468, 603658828, 682396936, 1207317656, 1961891191, 3923782382, 7847564764, 15695129528]

約数ペア:

[(1, 15695129528), (2, 7847564764), (4, 3923782382), (8, 1961891191), (13, 1207317656), (23, 682396936), (26, 603658828), (46, 341198468), (52, 301829414), (92, 170599234), (104, 150914707), (184, 85299617), (299, 52492072), (529, 29669432), (598, 26246036), (1058, 14834716), (1196, 13123018), (2116, 7417358), (2392, 6561509), (4232, 3708679), (6877, 2282264), (13754, 1141132), (27508, 570566), (55016, 285283)]