47476976

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{55987}}^1$

素因数の和:56048

約数の個数: 20

約数和(自身を含む): 93723912

約数和(自身を除く): 46246936

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 55987, 111974, 223948, 447896, 895792, 2967311, 5934622, 11869244, 23738488, 47476976]

約数ペア:

[(1, 47476976), (2, 23738488), (4, 11869244), (8, 5934622), (16, 2967311), (53, 895792), (106, 447896), (212, 223948), (424, 111974), (848, 55987)]