56912744

素因数分解:

$2^3\times 7^1\times {\mathrm{251}}^1\times {\mathrm{4049}}^1$

素因数の和:4313

約数の個数: 32

約数和(自身を含む): 122472000

約数和(自身を除く): 65559256

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 251, 502, 1004, 1757, 2008, 3514, 4049, 7028, 8098, 14056, 16196, 28343, 32392, 56686, 113372, 226744, 1016299, 2032598, 4065196, 7114093, 8130392, 14228186, 28456372, 56912744]

約数ペア:

[(1, 56912744), (2, 28456372), (4, 14228186), (7, 8130392), (8, 7114093), (14, 4065196), (28, 2032598), (56, 1016299), (251, 226744), (502, 113372), (1004, 56686), (1757, 32392), (2008, 28343), (3514, 16196), (4049, 14056), (7028, 8098)]