4148528050

素因数分解:

$2^1\times 5^2\times {\mathrm{439}}^1\times {\mathrm{188999}}^1$

素因数の和:189450

約数の個数: 24

約数和(自身を含む): 7733880000

約数和(自身を除く): 3585351950

約数列:

[1, 2, 5, 10, 25, 50, 439, 878, 2195, 4390, 10975, 21950, 188999, 377998, 944995, 1889990, 4724975, 9449950, 82970561, 165941122, 414852805, 829705610, 2074264025, 4148528050]

約数ペア:

[(1, 4148528050), (2, 2074264025), (5, 829705610), (10, 414852805), (25, 165941122), (50, 82970561), (439, 9449950), (878, 4724975), (2195, 1889990), (4390, 944995), (10975, 377998), (21950, 188999)]