55113927

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1$

素因数の和:236

約数の個数: 48

約数和(自身を含む): 87077760

約数和(自身を除く): 31963833

約数列:

[1, 3, 11, 19, 33, 57, 61, 121, 131, 183, 209, 363, 393, 627, 671, 1159, 1441, 2013, 2299, 2489, 3477, 4323, 6897, 7381, 7467, 7991, 12749, 15851, 22143, 23973, 27379, 38247, 47553, 82137, 87901, 140239, 151829, 263703, 301169, 420717, 455487, 903507, 966911, 1670119, 2900733, 5010357, 18371309, 55113927]

約数ペア:

[(1, 55113927), (3, 18371309), (11, 5010357), (19, 2900733), (33, 1670119), (57, 966911), (61, 903507), (121, 455487), (131, 420717), (183, 301169), (209, 263703), (363, 151829), (393, 140239), (627, 87901), (671, 82137), (1159, 47553), (1441, 38247), (2013, 27379), (2299, 23973), (2489, 22143), (3477, 15851), (4323, 12749), (6897, 7991), (7381, 7467)]