54703033

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{269}}^1$

素因数の和:445

約数の個数: 32

約数和(自身を含む): 72576000

約数和(自身を除く): 17872967

約数列:

[1, 7, 11, 19, 77, 133, 139, 209, 269, 973, 1463, 1529, 1883, 2641, 2959, 5111, 10703, 18487, 20713, 29051, 35777, 37391, 56221, 203357, 261737, 393547, 411301, 710429, 2879107, 4973003, 7814719, 54703033]

約数ペア:

[(1, 54703033), (7, 7814719), (11, 4973003), (19, 2879107), (77, 710429), (133, 411301), (139, 393547), (209, 261737), (269, 203357), (973, 56221), (1463, 37391), (1529, 35777), (1883, 29051), (2641, 20713), (2959, 18487), (5111, 10703)]