49745156

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{1637}}^1$

素因数の和:1819

約数の個数: 24

約数和(自身を含む): 89159616

約数和(自身を除く): 39414460

約数列:

[1, 2, 4, 71, 107, 142, 214, 284, 428, 1637, 3274, 6548, 7597, 15194, 30388, 116227, 175159, 232454, 350318, 464908, 700636, 12436289, 24872578, 49745156]

約数ペア:

[(1, 49745156), (2, 24872578), (4, 12436289), (71, 700636), (107, 464908), (142, 350318), (214, 232454), (284, 175159), (428, 116227), (1637, 30388), (3274, 15194), (6548, 7597)]