48839708

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{643}}^1\times {\mathrm{1117}}^1$

素因数の和:1781

約数の個数: 24

約数和(自身を含む): 90718992

約数和(自身を除く): 41879284

約数列:

[1, 2, 4, 17, 34, 68, 643, 1117, 1286, 2234, 2572, 4468, 10931, 18989, 21862, 37978, 43724, 75956, 718231, 1436462, 2872924, 12209927, 24419854, 48839708]

約数ペア:

[(1, 48839708), (2, 24419854), (4, 12209927), (17, 2872924), (34, 1436462), (68, 718231), (643, 75956), (1117, 43724), (1286, 37978), (2234, 21862), (2572, 18989), (4468, 10931)]