25276724

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{24977}}^1$

素因数の和:25015

約数の個数: 24

約数和(自身を含む): 50355648

約数和(自身を除く): 25078924

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 24977, 49954, 99908, 274747, 549494, 574471, 1098988, 1148942, 2297884, 6319181, 12638362, 25276724]

約数ペア:

[(1, 25276724), (2, 12638362), (4, 6319181), (11, 2297884), (22, 1148942), (23, 1098988), (44, 574471), (46, 549494), (92, 274747), (253, 99908), (506, 49954), (1012, 24977)]