48141639

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1367}}^1$

素因数の和:1436

約数の個数: 48

約数和(自身を含む): 87639552

約数和(自身を除く): 39497913

約数列:

[1, 3, 7, 9, 13, 21, 39, 43, 63, 91, 117, 129, 273, 301, 387, 559, 819, 903, 1367, 1677, 2709, 3913, 4101, 5031, 9569, 11739, 12303, 17771, 28707, 35217, 53313, 58781, 86121, 124397, 159939, 176343, 373191, 411467, 529029, 764153, 1119573, 1234401, 2292459, 3703203, 5349071, 6877377, 16047213, 48141639]

約数ペア:

[(1, 48141639), (3, 16047213), (7, 6877377), (9, 5349071), (13, 3703203), (21, 2292459), (39, 1234401), (43, 1119573), (63, 764153), (91, 529029), (117, 411467), (129, 373191), (273, 176343), (301, 159939), (387, 124397), (559, 86121), (819, 58781), (903, 53313), (1367, 35217), (1677, 28707), (2709, 17771), (3913, 12303), (4101, 11739), (5031, 9569)]