53372163

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{1019}}^1$

素因数の和:1131

約数の個数: 32

約数和(自身を含む): 82252800

約数和(自身を除く): 28880637

約数列:

[1, 3, 13, 17, 39, 51, 79, 221, 237, 663, 1019, 1027, 1343, 3057, 3081, 4029, 13247, 17323, 17459, 39741, 51969, 52377, 80501, 225199, 241503, 675597, 1046513, 1368517, 3139539, 4105551, 17790721, 53372163]

約数ペア:

[(1, 53372163), (3, 17790721), (13, 4105551), (17, 3139539), (39, 1368517), (51, 1046513), (79, 675597), (221, 241503), (237, 225199), (663, 80501), (1019, 52377), (1027, 51969), (1343, 39741), (3057, 17459), (3081, 17323), (4029, 13247)]