125315008

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{21517}}^1$

素因数の和:21549

約数の個数: 56

約数和(自身を含む): 306072032

約数和(自身を除く): 180757024

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 182, 208, 224, 364, 416, 448, 728, 832, 1456, 2912, 5824, 21517, 43034, 86068, 150619, 172136, 279721, 301238, 344272, 559442, 602476, 688544, 1118884, 1204952, 1377088, 1958047, 2237768, 2409904, 3916094, 4475536, 4819808, 7832188, 8951072, 9639616, 15664376, 17902144, 31328752, 62657504, 125315008]

約数ペア:

[(1, 125315008), (2, 62657504), (4, 31328752), (7, 17902144), (8, 15664376), (13, 9639616), (14, 8951072), (16, 7832188), (26, 4819808), (28, 4475536), (32, 3916094), (52, 2409904), (56, 2237768), (64, 1958047), (91, 1377088), (104, 1204952), (112, 1118884), (182, 688544), (208, 602476), (224, 559442), (364, 344272), (416, 301238), (448, 279721), (728, 172136), (832, 150619), (1456, 86068), (2912, 43034), (5824, 21517)]