55668402

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{1013}}^1$

素因数の和:1135

約数の個数: 48

約数和(自身を含む): 125281728

約数和(自身を除く): 69613326

約数列:

[1, 2, 3, 6, 9, 18, 43, 71, 86, 129, 142, 213, 258, 387, 426, 639, 774, 1013, 1278, 2026, 3039, 3053, 6078, 6106, 9117, 9159, 18234, 18318, 27477, 43559, 54954, 71923, 87118, 130677, 143846, 215769, 261354, 392031, 431538, 647307, 784062, 1294614, 3092689, 6185378, 9278067, 18556134, 27834201, 55668402]

約数ペア:

[(1, 55668402), (2, 27834201), (3, 18556134), (6, 9278067), (9, 6185378), (18, 3092689), (43, 1294614), (71, 784062), (86, 647307), (129, 431538), (142, 392031), (213, 261354), (258, 215769), (387, 143846), (426, 130677), (639, 87118), (774, 71923), (1013, 54954), (1278, 43559), (2026, 27477), (3039, 18318), (3053, 18234), (6078, 9159), (6106, 9117)]