56591082

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^2\times {\mathrm{2903}}^1$

素因数の和:2952

約数の個数: 48

約数和(自身を含む): 132770880

約数和(自身を除く): 76179798

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 361, 513, 722, 1026, 1083, 2166, 2903, 3249, 5806, 6498, 8709, 9747, 17418, 19494, 26127, 52254, 55157, 78381, 110314, 156762, 165471, 330942, 496413, 992826, 1047983, 1489239, 2095966, 2978478, 3143949, 6287898, 9431847, 18863694, 28295541, 56591082]

約数ペア:

[(1, 56591082), (2, 28295541), (3, 18863694), (6, 9431847), (9, 6287898), (18, 3143949), (19, 2978478), (27, 2095966), (38, 1489239), (54, 1047983), (57, 992826), (114, 496413), (171, 330942), (342, 165471), (361, 156762), (513, 110314), (722, 78381), (1026, 55157), (1083, 52254), (2166, 26127), (2903, 19494), (3249, 17418), (5806, 9747), (6498, 8709)]