51273594

素因数分解:

$2^1\times 3^3\times {\mathrm{73}}^1\times {\mathrm{13007}}^1$

素因数の和:13091

約数の個数: 32

約数和(自身を含む): 115511040

約数和(自身を除く): 64237446

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 146, 219, 438, 657, 1314, 1971, 3942, 13007, 26014, 39021, 78042, 117063, 234126, 351189, 702378, 949511, 1899022, 2848533, 5697066, 8545599, 17091198, 25636797, 51273594]

約数ペア:

[(1, 51273594), (2, 25636797), (3, 17091198), (6, 8545599), (9, 5697066), (18, 2848533), (27, 1899022), (54, 949511), (73, 702378), (146, 351189), (219, 234126), (438, 117063), (657, 78042), (1314, 39021), (1971, 26014), (3942, 13007)]