56108872

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{1447}}^1$

素因数の和:1621

約数の個数: 32

約数和(自身を含む): 108947520

約数和(自身を除く): 52838648

約数列:

[1, 2, 4, 8, 37, 74, 131, 148, 262, 296, 524, 1048, 1447, 2894, 4847, 5788, 9694, 11576, 19388, 38776, 53539, 107078, 189557, 214156, 379114, 428312, 758228, 1516456, 7013609, 14027218, 28054436, 56108872]

約数ペア:

[(1, 56108872), (2, 28054436), (4, 14027218), (8, 7013609), (37, 1516456), (74, 758228), (131, 428312), (148, 379114), (262, 214156), (296, 189557), (524, 107078), (1048, 53539), (1447, 38776), (2894, 19388), (4847, 11576), (5788, 9694)]