54881776

素因数分解:

$2^4\times {\mathrm{307}}^1\times {\mathrm{11173}}^1$

素因数の和:11488

約数の個数: 20

約数和(自身を含む): 106689352

約数和(自身を除く): 51807576

約数列:

[1, 2, 4, 8, 16, 307, 614, 1228, 2456, 4912, 11173, 22346, 44692, 89384, 178768, 3430111, 6860222, 13720444, 27440888, 54881776]

約数ペア:

[(1, 54881776), (2, 27440888), (4, 13720444), (8, 6860222), (16, 3430111), (307, 178768), (614, 89384), (1228, 44692), (2456, 22346), (4912, 11173)]