55887696

素因数分解:

$2^4\times 3^2\times {\mathrm{388109}}^1$

素因数の和:388123

約数の個数: 30

約数和(自身を含む): 156408330

約数和(自身を除く): 100520634

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 388109, 776218, 1164327, 1552436, 2328654, 3104872, 3492981, 4657308, 6209744, 6985962, 9314616, 13971924, 18629232, 27943848, 55887696]

約数ペア:

[(1, 55887696), (2, 27943848), (3, 18629232), (4, 13971924), (6, 9314616), (8, 6985962), (9, 6209744), (12, 4657308), (16, 3492981), (18, 3104872), (24, 2328654), (36, 1552436), (48, 1164327), (72, 776218), (144, 388109)]