56889952

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{13367}}^1$

素因数の和:13403

約数の個数: 48

約数和(自身を含む): 134749440

約数和(自身を除く): 77859488

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 304, 532, 608, 1064, 2128, 4256, 13367, 26734, 53468, 93569, 106936, 187138, 213872, 253973, 374276, 427744, 507946, 748552, 1015892, 1497104, 1777811, 2031784, 2994208, 3555622, 4063568, 7111244, 8127136, 14222488, 28444976, 56889952]

約数ペア:

[(1, 56889952), (2, 28444976), (4, 14222488), (7, 8127136), (8, 7111244), (14, 4063568), (16, 3555622), (19, 2994208), (28, 2031784), (32, 1777811), (38, 1497104), (56, 1015892), (76, 748552), (112, 507946), (133, 427744), (152, 374276), (224, 253973), (266, 213872), (304, 187138), (532, 106936), (608, 93569), (1064, 53468), (2128, 26734), (4256, 13367)]