425431730

素因数分解:

$2^1\times 5^1\times {\mathrm{839}}^1\times {\mathrm{50707}}^1$

素因数の和:51553

約数の個数: 16

約数和(自身を含む): 766704960

約数和(自身を除く): 341273230

約数列:

[1, 2, 5, 10, 839, 1678, 4195, 8390, 50707, 101414, 253535, 507070, 42543173, 85086346, 212715865, 425431730]

約数ペア:

[(1, 425431730), (2, 212715865), (5, 85086346), (10, 42543173), (839, 507070), (1678, 253535), (4195, 101414), (8390, 50707)]