56790772

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{613}}^1$

素因数の和:712

約数の個数: 48

約数和(自身を含む): 111404160

約数和(自身を除く): 54613388

約数列:

[1, 2, 4, 19, 23, 38, 46, 53, 76, 92, 106, 212, 437, 613, 874, 1007, 1219, 1226, 1748, 2014, 2438, 2452, 4028, 4876, 11647, 14099, 23161, 23294, 28198, 32489, 46322, 46588, 56396, 64978, 92644, 129956, 267881, 535762, 617291, 747247, 1071524, 1234582, 1494494, 2469164, 2988988, 14197693, 28395386, 56790772]

約数ペア:

[(1, 56790772), (2, 28395386), (4, 14197693), (19, 2988988), (23, 2469164), (38, 1494494), (46, 1234582), (53, 1071524), (76, 747247), (92, 617291), (106, 535762), (212, 267881), (437, 129956), (613, 92644), (874, 64978), (1007, 56396), (1219, 46588), (1226, 46322), (1748, 32489), (2014, 28198), (2438, 23294), (2452, 23161), (4028, 14099), (4876, 11647)]