49153016

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{7867}}^1$

素因数の和:7955

約数の個数: 32

約数和(自身を含む): 101969280

約数和(自身を除く): 52816264

約数列:

[1, 2, 4, 8, 11, 22, 44, 71, 88, 142, 284, 568, 781, 1562, 3124, 6248, 7867, 15734, 31468, 62936, 86537, 173074, 346148, 558557, 692296, 1117114, 2234228, 4468456, 6144127, 12288254, 24576508, 49153016]

約数ペア:

[(1, 49153016), (2, 24576508), (4, 12288254), (8, 6144127), (11, 4468456), (22, 2234228), (44, 1117114), (71, 692296), (88, 558557), (142, 346148), (284, 173074), (568, 86537), (781, 62936), (1562, 31468), (3124, 15734), (6248, 7867)]