48337510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{5237}}^1$

素因数の和:5328

約数の個数: 32

約数和(自身を含む): 95038272

約数和(自身を除く): 46700762

約数列:

[1, 2, 5, 10, 13, 26, 65, 71, 130, 142, 355, 710, 923, 1846, 4615, 5237, 9230, 10474, 26185, 52370, 68081, 136162, 340405, 371827, 680810, 743654, 1859135, 3718270, 4833751, 9667502, 24168755, 48337510]

約数ペア:

[(1, 48337510), (2, 24168755), (5, 9667502), (10, 4833751), (13, 3718270), (26, 1859135), (65, 743654), (71, 680810), (130, 371827), (142, 340405), (355, 136162), (710, 68081), (923, 52370), (1846, 26185), (4615, 10474), (5237, 9230)]