5629472

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1$

素因数の和:273

約数の個数: 48

約数和(自身を含む): 11975040

約数和(自身を除く): 6345568

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 47, 76, 94, 152, 188, 197, 304, 376, 394, 608, 752, 788, 893, 1504, 1576, 1786, 3152, 3572, 3743, 6304, 7144, 7486, 9259, 14288, 14972, 18518, 28576, 29944, 37036, 59888, 74072, 119776, 148144, 175921, 296288, 351842, 703684, 1407368, 2814736, 5629472]

約数ペア:

[(1, 5629472), (2, 2814736), (4, 1407368), (8, 703684), (16, 351842), (19, 296288), (32, 175921), (38, 148144), (47, 119776), (76, 74072), (94, 59888), (152, 37036), (188, 29944), (197, 28576), (304, 18518), (376, 14972), (394, 14288), (608, 9259), (752, 7486), (788, 7144), (893, 6304), (1504, 3743), (1576, 3572), (1786, 3152)]