15728052650

素因数分解:

$2^1\times 5^2\times {\mathrm{2381}}^1\times {\mathrm{132113}}^1$

素因数の和:134506

約数の個数: 24

約数和(自身を含む): 29266685964

約数和(自身を除く): 13538633314

約数列:

[1, 2, 5, 10, 25, 50, 2381, 4762, 11905, 23810, 59525, 119050, 132113, 264226, 660565, 1321130, 3302825, 6605650, 314561053, 629122106, 1572805265, 3145610530, 7864026325, 15728052650]

約数ペア:

[(1, 15728052650), (2, 7864026325), (5, 3145610530), (10, 1572805265), (25, 629122106), (50, 314561053), (2381, 6605650), (4762, 3302825), (11905, 1321130), (23810, 660565), (59525, 264226), (119050, 132113)]