53228718

素因数分解:

$2^1\times 3^3\times {\mathrm{37}}^1\times {\mathrm{26641}}^1$

素因数の和:26689

約数の個数: 32

約数和(自身を含む): 121487520

約数和(自身を除く): 68258802

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 111, 222, 333, 666, 999, 1998, 26641, 53282, 79923, 159846, 239769, 479538, 719307, 985717, 1438614, 1971434, 2957151, 5914302, 8871453, 17742906, 26614359, 53228718]

約数ペア:

[(1, 53228718), (2, 26614359), (3, 17742906), (6, 8871453), (9, 5914302), (18, 2957151), (27, 1971434), (37, 1438614), (54, 985717), (74, 719307), (111, 479538), (222, 239769), (333, 159846), (666, 79923), (999, 53282), (1998, 26641)]