55660824

素因数分解:

$2^3\times 3^3\times {\mathrm{257689}}^1$

素因数の和:257704

約数の個数: 32

約数和(自身を含む): 154614000

約数和(自身を除く): 98953176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 257689, 515378, 773067, 1030756, 1546134, 2061512, 2319201, 3092268, 4638402, 6184536, 6957603, 9276804, 13915206, 18553608, 27830412, 55660824]

約数ペア:

[(1, 55660824), (2, 27830412), (3, 18553608), (4, 13915206), (6, 9276804), (8, 6957603), (9, 6184536), (12, 4638402), (18, 3092268), (24, 2319201), (27, 2061512), (36, 1546134), (54, 1030756), (72, 773067), (108, 515378), (216, 257689)]