54163278

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{1097}}^1$

素因数の和:1329

約数の個数: 48

約数和(自身を含む): 127095696

約数和(自身を除く): 72932418

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 211, 234, 422, 633, 1097, 1266, 1899, 2194, 2743, 3291, 3798, 5486, 6582, 8229, 9873, 14261, 16458, 19746, 24687, 28522, 42783, 49374, 85566, 128349, 231467, 256698, 462934, 694401, 1388802, 2083203, 3009071, 4166406, 6018142, 9027213, 18054426, 27081639, 54163278]

約数ペア:

[(1, 54163278), (2, 27081639), (3, 18054426), (6, 9027213), (9, 6018142), (13, 4166406), (18, 3009071), (26, 2083203), (39, 1388802), (78, 694401), (117, 462934), (211, 256698), (234, 231467), (422, 128349), (633, 85566), (1097, 49374), (1266, 42783), (1899, 28522), (2194, 24687), (2743, 19746), (3291, 16458), (3798, 14261), (5486, 9873), (6582, 8229)]