56091904

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{19919}}^1$

素因数の和:19946

約数の個数: 36

約数和(自身を含む): 122149440

約数和(自身を除く): 66057536

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 704, 1408, 2816, 19919, 39838, 79676, 159352, 219109, 318704, 438218, 637408, 876436, 1274816, 1752872, 2549632, 3505744, 5099264, 7011488, 14022976, 28045952, 56091904]

約数ペア:

[(1, 56091904), (2, 28045952), (4, 14022976), (8, 7011488), (11, 5099264), (16, 3505744), (22, 2549632), (32, 1752872), (44, 1274816), (64, 876436), (88, 637408), (128, 438218), (176, 318704), (256, 219109), (352, 159352), (704, 79676), (1408, 39838), (2816, 19919)]