425314250

素因数分解:

$2^1\times 5^3\times {\mathrm{433}}^1\times {\mathrm{3929}}^1$

素因数の和:4379

約数の個数: 32

約数和(自身を含む): 798230160

約数和(自身を除く): 372915910

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 433, 866, 2165, 3929, 4330, 7858, 10825, 19645, 21650, 39290, 54125, 98225, 108250, 196450, 491125, 982250, 1701257, 3402514, 8506285, 17012570, 42531425, 85062850, 212657125, 425314250]

約数ペア:

[(1, 425314250), (2, 212657125), (5, 85062850), (10, 42531425), (25, 17012570), (50, 8506285), (125, 3402514), (250, 1701257), (433, 982250), (866, 491125), (2165, 196450), (3929, 108250), (4330, 98225), (7858, 54125), (10825, 39290), (19645, 21650)]