53391936

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{21391}}^1$

素因数の和:21419

約数の個数: 56

約数和(自身を含む): 152139904

約数和(自身を除く): 98747968

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 21391, 42782, 64173, 85564, 128346, 171128, 256692, 278083, 342256, 513384, 556166, 684512, 834249, 1026768, 1112332, 1369024, 1668498, 2053536, 2224664, 3336996, 4107072, 4449328, 6673992, 8898656, 13347984, 17797312, 26695968, 53391936]

約数ペア:

[(1, 53391936), (2, 26695968), (3, 17797312), (4, 13347984), (6, 8898656), (8, 6673992), (12, 4449328), (13, 4107072), (16, 3336996), (24, 2224664), (26, 2053536), (32, 1668498), (39, 1369024), (48, 1112332), (52, 1026768), (64, 834249), (78, 684512), (96, 556166), (104, 513384), (156, 342256), (192, 278083), (208, 256692), (312, 171128), (416, 128346), (624, 85564), (832, 64173), (1248, 42782), (2496, 21391)]