51724384

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{353}}^1$

素因数の和:623

約数の個数: 48

約数和(自身を含む): 107941680

約数和(自身を除く): 56217296

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 241, 304, 353, 482, 608, 706, 964, 1412, 1928, 2824, 3856, 4579, 5648, 6707, 7712, 9158, 11296, 13414, 18316, 26828, 36632, 53656, 73264, 85073, 107312, 146528, 170146, 214624, 340292, 680584, 1361168, 1616387, 2722336, 3232774, 6465548, 12931096, 25862192, 51724384]

約数ペア:

[(1, 51724384), (2, 25862192), (4, 12931096), (8, 6465548), (16, 3232774), (19, 2722336), (32, 1616387), (38, 1361168), (76, 680584), (152, 340292), (241, 214624), (304, 170146), (353, 146528), (482, 107312), (608, 85073), (706, 73264), (964, 53656), (1412, 36632), (1928, 26828), (2824, 18316), (3856, 13414), (4579, 11296), (5648, 9158), (6707, 7712)]