54722368

素因数分解:

$2^6\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1$

素因数の和:311

約数の個数: 56

約数和(自身を含む): 112251744

約数和(自身を除く): 57529376

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 107, 122, 131, 214, 244, 262, 428, 488, 524, 856, 976, 1048, 1712, 1952, 2096, 3424, 3904, 4192, 6527, 6848, 7991, 8384, 13054, 14017, 15982, 26108, 28034, 31964, 52216, 56068, 63928, 104432, 112136, 127856, 208864, 224272, 255712, 417728, 448544, 511424, 855037, 897088, 1710074, 3420148, 6840296, 13680592, 27361184, 54722368]

約数ペア:

[(1, 54722368), (2, 27361184), (4, 13680592), (8, 6840296), (16, 3420148), (32, 1710074), (61, 897088), (64, 855037), (107, 511424), (122, 448544), (131, 417728), (214, 255712), (244, 224272), (262, 208864), (428, 127856), (488, 112136), (524, 104432), (856, 63928), (976, 56068), (1048, 52216), (1712, 31964), (1952, 28034), (2096, 26108), (3424, 15982), (3904, 14017), (4192, 13054), (6527, 8384), (6848, 7991)]