53317272

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{71663}}^1$

素因数の和:71703

約数の個数: 32

約数和(自身を含む): 137594880

約数和(自身を除く): 84277608

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 71663, 143326, 214989, 286652, 429978, 573304, 859956, 1719912, 2221553, 4443106, 6664659, 8886212, 13329318, 17772424, 26658636, 53317272]

約数ペア:

[(1, 53317272), (2, 26658636), (3, 17772424), (4, 13329318), (6, 8886212), (8, 6664659), (12, 4443106), (24, 2221553), (31, 1719912), (62, 859956), (93, 573304), (124, 429978), (186, 286652), (248, 214989), (372, 143326), (744, 71663)]