49376492

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{503}}^1$

素因数の和:638

約数の個数: 48

約数和(自身を含む): 99574272

約数和(自身を除く): 50197780

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 97, 194, 253, 388, 503, 506, 1006, 1012, 1067, 2012, 2134, 2231, 4268, 4462, 5533, 8924, 11066, 11569, 22132, 23138, 24541, 46276, 48791, 49082, 97582, 98164, 127259, 195164, 254518, 509036, 536701, 1073402, 1122193, 2146804, 2244386, 4488772, 12344123, 24688246, 49376492]

約数ペア:

[(1, 49376492), (2, 24688246), (4, 12344123), (11, 4488772), (22, 2244386), (23, 2146804), (44, 1122193), (46, 1073402), (92, 536701), (97, 509036), (194, 254518), (253, 195164), (388, 127259), (503, 98164), (506, 97582), (1006, 49082), (1012, 48791), (1067, 46276), (2012, 24541), (2134, 23138), (2231, 22132), (4268, 11569), (4462, 11066), (5533, 8924)]