45181276

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{22727}}^1$

素因数の和:22809

約数の個数: 24

約数和(自身を含む): 91639296

約数和(自身を除く): 46458020

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1988, 22727, 45454, 90908, 159089, 318178, 636356, 1613617, 3227234, 6454468, 11295319, 22590638, 45181276]

約数ペア:

[(1, 45181276), (2, 22590638), (4, 11295319), (7, 6454468), (14, 3227234), (28, 1613617), (71, 636356), (142, 318178), (284, 159089), (497, 90908), (994, 45454), (1988, 22727)]