56650552

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1439}}^1$

素因数の和:1508

約数の個数: 64

約数和(自身を含む): 131328000

約数和(自身を除く): 74677448

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 37, 38, 56, 74, 76, 133, 148, 152, 259, 266, 296, 518, 532, 703, 1036, 1064, 1406, 1439, 2072, 2812, 2878, 4921, 5624, 5756, 9842, 10073, 11512, 19684, 20146, 27341, 39368, 40292, 53243, 54682, 80584, 106486, 109364, 191387, 212972, 218728, 372701, 382774, 425944, 745402, 765548, 1011617, 1490804, 1531096, 2023234, 2981608, 4046468, 7081319, 8092936, 14162638, 28325276, 56650552]

約数ペア:

[(1, 56650552), (2, 28325276), (4, 14162638), (7, 8092936), (8, 7081319), (14, 4046468), (19, 2981608), (28, 2023234), (37, 1531096), (38, 1490804), (56, 1011617), (74, 765548), (76, 745402), (133, 425944), (148, 382774), (152, 372701), (259, 218728), (266, 212972), (296, 191387), (518, 109364), (532, 106486), (703, 80584), (1036, 54682), (1064, 53243), (1406, 40292), (1439, 39368), (2072, 27341), (2812, 20146), (2878, 19684), (4921, 11512), (5624, 10073), (5756, 9842)]