49847128

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{1171}}^1$

素因数の和:1507

約数の個数: 32

約数和(自身を含む): 99362160

約数和(自身を除く): 49515032

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 313, 626, 1171, 1252, 2342, 2504, 4684, 5321, 9368, 10642, 19907, 21284, 39814, 42568, 79628, 159256, 366523, 733046, 1466092, 2932184, 6230891, 12461782, 24923564, 49847128]

約数ペア:

[(1, 49847128), (2, 24923564), (4, 12461782), (8, 6230891), (17, 2932184), (34, 1466092), (68, 733046), (136, 366523), (313, 159256), (626, 79628), (1171, 42568), (1252, 39814), (2342, 21284), (2504, 19907), (4684, 10642), (5321, 9368)]