55840672

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{311}}^1$

素因数の和:533

約数の個数: 48

約数和(自身を含む): 114476544

約数和(自身を除く): 58635872

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 181, 248, 311, 362, 496, 622, 724, 992, 1244, 1448, 2488, 2896, 4976, 5611, 5792, 9641, 9952, 11222, 19282, 22444, 38564, 44888, 56291, 77128, 89776, 112582, 154256, 179552, 225164, 308512, 450328, 900656, 1745021, 1801312, 3490042, 6980084, 13960168, 27920336, 55840672]

約数ペア:

[(1, 55840672), (2, 27920336), (4, 13960168), (8, 6980084), (16, 3490042), (31, 1801312), (32, 1745021), (62, 900656), (124, 450328), (181, 308512), (248, 225164), (311, 179552), (362, 154256), (496, 112582), (622, 89776), (724, 77128), (992, 56291), (1244, 44888), (1448, 38564), (2488, 22444), (2896, 19282), (4976, 11222), (5611, 9952), (5792, 9641)]