25042912

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{41189}}^1$

素因数の和:41218

約数の個数: 24

約数和(自身を含む): 51899400

約数和(自身を除く): 26856488

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 41189, 82378, 164756, 329512, 659024, 782591, 1318048, 1565182, 3130364, 6260728, 12521456, 25042912]

約数ペア:

[(1, 25042912), (2, 12521456), (4, 6260728), (8, 3130364), (16, 1565182), (19, 1318048), (32, 782591), (38, 659024), (76, 329512), (152, 164756), (304, 82378), (608, 41189)]