52640172

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{37493}}^1$

素因数の和:37519

約数の個数: 48

約数和(自身を含む): 146976480

約数和(自身を除く): 94336308

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 37493, 74986, 112479, 149972, 224958, 337437, 449916, 487409, 674874, 974818, 1012311, 1349748, 1462227, 1949636, 2024622, 2924454, 4049244, 4386681, 5848908, 8773362, 13160043, 17546724, 26320086, 52640172]

約数ペア:

[(1, 52640172), (2, 26320086), (3, 17546724), (4, 13160043), (6, 8773362), (9, 5848908), (12, 4386681), (13, 4049244), (18, 2924454), (26, 2024622), (27, 1949636), (36, 1462227), (39, 1349748), (52, 1012311), (54, 974818), (78, 674874), (108, 487409), (117, 449916), (156, 337437), (234, 224958), (351, 149972), (468, 112479), (702, 74986), (1404, 37493)]