5529123020

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{821}}^1\times {\mathrm{4057}}^1$

素因数の和:4970

約数の個数: 48

約数和(自身を含む): 11768264928

約数和(自身を除く): 6239141908

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 332, 415, 821, 830, 1642, 1660, 3284, 4057, 4105, 8114, 8210, 16228, 16420, 20285, 40570, 68143, 81140, 136286, 272572, 336731, 340715, 673462, 681430, 1346924, 1362860, 1683655, 3330797, 3367310, 6661594, 6734620, 13323188, 16653985, 33307970, 66615940, 276456151, 552912302, 1105824604, 1382280755, 2764561510, 5529123020]

約数ペア:

[(1, 5529123020), (2, 2764561510), (4, 1382280755), (5, 1105824604), (10, 552912302), (20, 276456151), (83, 66615940), (166, 33307970), (332, 16653985), (415, 13323188), (821, 6734620), (830, 6661594), (1642, 3367310), (1660, 3330797), (3284, 1683655), (4057, 1362860), (4105, 1346924), (8114, 681430), (8210, 673462), (16228, 340715), (16420, 336731), (20285, 272572), (40570, 136286), (68143, 81140)]