55678308

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{23}}^2\times {\mathrm{179}}^1$

素因数の和:246

約数の個数: 108

約数和(自身を含む): 158865840

約数和(自身を除く): 103187532

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 49, 69, 84, 92, 98, 138, 147, 161, 179, 196, 276, 294, 322, 358, 483, 529, 537, 588, 644, 716, 966, 1058, 1074, 1127, 1253, 1587, 1932, 2116, 2148, 2254, 2506, 3174, 3381, 3703, 3759, 4117, 4508, 5012, 6348, 6762, 7406, 7518, 8234, 8771, 11109, 12351, 13524, 14812, 15036, 16468, 17542, 22218, 24702, 25921, 26313, 28819, 35084, 44436, 49404, 51842, 52626, 57638, 77763, 86457, 94691, 103684, 105252, 115276, 155526, 172914, 189382, 201733, 284073, 311052, 345828, 378764, 403466, 568146, 605199, 662837, 806932, 1136292, 1210398, 1325674, 1988511, 2420796, 2651348, 3977022, 4639859, 7954044, 9279718, 13919577, 18559436, 27839154, 55678308]

約数ペア:

[(1, 55678308), (2, 27839154), (3, 18559436), (4, 13919577), (6, 9279718), (7, 7954044), (12, 4639859), (14, 3977022), (21, 2651348), (23, 2420796), (28, 1988511), (42, 1325674), (46, 1210398), (49, 1136292), (69, 806932), (84, 662837), (92, 605199), (98, 568146), (138, 403466), (147, 378764), (161, 345828), (179, 311052), (196, 284073), (276, 201733), (294, 189382), (322, 172914), (358, 155526), (483, 115276), (529, 105252), (537, 103684), (588, 94691), (644, 86457), (716, 77763), (966, 57638), (1058, 52626), (1074, 51842), (1127, 49404), (1253, 44436), (1587, 35084), (1932, 28819), (2116, 26313), (2148, 25921), (2254, 24702), (2506, 22218), (3174, 17542), (3381, 16468), (3703, 15036), (3759, 14812), (4117, 13524), (4508, 12351), (5012, 11109), (6348, 8771), (6762, 8234), (7406, 7518)]