49703654

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:142

約数の個数: 96

約数和(自身を含む): 105284928

約数和(自身を除く): 55581274

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 37, 61, 74, 77, 91, 121, 122, 143, 154, 182, 242, 259, 286, 407, 427, 481, 518, 671, 793, 814, 847, 854, 962, 1001, 1342, 1573, 1586, 1694, 2002, 2257, 2849, 3146, 3367, 4477, 4514, 4697, 5291, 5551, 5698, 6734, 7381, 8723, 8954, 9394, 10582, 11011, 11102, 14762, 15799, 17446, 22022, 24827, 29341, 31339, 31598, 37037, 49654, 51667, 58201, 58682, 61061, 62678, 74074, 95953, 103334, 116402, 122122, 173789, 191906, 205387, 273097, 322751, 347578, 407407, 410774, 546194, 645502, 671671, 814814, 1343342, 1911679, 2259257, 3550261, 3823358, 4518514, 7100522, 24851827, 49703654]

約数ペア:

[(1, 49703654), (2, 24851827), (7, 7100522), (11, 4518514), (13, 3823358), (14, 3550261), (22, 2259257), (26, 1911679), (37, 1343342), (61, 814814), (74, 671671), (77, 645502), (91, 546194), (121, 410774), (122, 407407), (143, 347578), (154, 322751), (182, 273097), (242, 205387), (259, 191906), (286, 173789), (407, 122122), (427, 116402), (481, 103334), (518, 95953), (671, 74074), (793, 62678), (814, 61061), (847, 58682), (854, 58201), (962, 51667), (1001, 49654), (1342, 37037), (1573, 31598), (1586, 31339), (1694, 29341), (2002, 24827), (2257, 22022), (2849, 17446), (3146, 15799), (3367, 14762), (4477, 11102), (4514, 11011), (4697, 10582), (5291, 9394), (5551, 8954), (5698, 8723), (6734, 7381)]