55493103224

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{256903}}^1$

素因数の和:257020

約数の個数: 64

約数和(自身を含む): 117394851840

約数和(自身を除く): 61901748616

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 67, 104, 124, 134, 248, 268, 403, 536, 806, 871, 1612, 1742, 2077, 3224, 3484, 4154, 6968, 8308, 16616, 27001, 54002, 108004, 216008, 256903, 513806, 1027612, 2055224, 3339739, 6679478, 7963993, 13358956, 15927986, 17212501, 26717912, 31855972, 34425002, 63711944, 68850004, 103531909, 137700008, 207063818, 223762513, 414127636, 447525026, 533587531, 828255272, 895050052, 1067175062, 1790100104, 2134350124, 4268700248, 6936637903, 13873275806, 27746551612, 55493103224]

約数ペア:

[(1, 55493103224), (2, 27746551612), (4, 13873275806), (8, 6936637903), (13, 4268700248), (26, 2134350124), (31, 1790100104), (52, 1067175062), (62, 895050052), (67, 828255272), (104, 533587531), (124, 447525026), (134, 414127636), (248, 223762513), (268, 207063818), (403, 137700008), (536, 103531909), (806, 68850004), (871, 63711944), (1612, 34425002), (1742, 31855972), (2077, 26717912), (3224, 17212501), (3484, 15927986), (4154, 13358956), (6968, 7963993), (8308, 6679478), (16616, 3339739), (27001, 2055224), (54002, 1027612), (108004, 513806), (216008, 256903)]