55591074

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2111}}^1$

素因数の和:2156

約数の個数: 96

約数和(自身を含む): 158146560

約数和(自身を除く): 102555486

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 19, 21, 22, 33, 38, 42, 57, 63, 66, 77, 99, 114, 126, 133, 154, 171, 198, 209, 231, 266, 342, 399, 418, 462, 627, 693, 798, 1197, 1254, 1386, 1463, 1881, 2111, 2394, 2926, 3762, 4222, 4389, 6333, 8778, 12666, 13167, 14777, 18999, 23221, 26334, 29554, 37998, 40109, 44331, 46442, 69663, 80218, 88662, 120327, 132993, 139326, 162547, 208989, 240654, 265986, 280763, 325094, 360981, 417978, 441199, 487641, 561526, 721962, 842289, 882398, 975282, 1323597, 1462923, 1684578, 2526867, 2647194, 2925846, 3088393, 3970791, 5053734, 6176786, 7941582, 9265179, 18530358, 27795537, 55591074]

約数ペア:

[(1, 55591074), (2, 27795537), (3, 18530358), (6, 9265179), (7, 7941582), (9, 6176786), (11, 5053734), (14, 3970791), (18, 3088393), (19, 2925846), (21, 2647194), (22, 2526867), (33, 1684578), (38, 1462923), (42, 1323597), (57, 975282), (63, 882398), (66, 842289), (77, 721962), (99, 561526), (114, 487641), (126, 441199), (133, 417978), (154, 360981), (171, 325094), (198, 280763), (209, 265986), (231, 240654), (266, 208989), (342, 162547), (399, 139326), (418, 132993), (462, 120327), (627, 88662), (693, 80218), (798, 69663), (1197, 46442), (1254, 44331), (1386, 40109), (1463, 37998), (1881, 29554), (2111, 26334), (2394, 23221), (2926, 18999), (3762, 14777), (4222, 13167), (4389, 12666), (6333, 8778)]