49201984

素因数分解:

$2^6\times {\mathrm{13}}^2\times {\mathrm{4549}}^1$

素因数の和:4587

約数の個数: 42

約数和(自身を含む): 105746550

約数和(自身を除く): 56544566

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 169, 208, 338, 416, 676, 832, 1352, 2704, 4549, 5408, 9098, 10816, 18196, 36392, 59137, 72784, 118274, 145568, 236548, 291136, 473096, 768781, 946192, 1537562, 1892384, 3075124, 3784768, 6150248, 12300496, 24600992, 49201984]

約数ペア:

[(1, 49201984), (2, 24600992), (4, 12300496), (8, 6150248), (13, 3784768), (16, 3075124), (26, 1892384), (32, 1537562), (52, 946192), (64, 768781), (104, 473096), (169, 291136), (208, 236548), (338, 145568), (416, 118274), (676, 72784), (832, 59137), (1352, 36392), (2704, 18196), (4549, 10816), (5408, 9098)]