55162548

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{281}}^1$

素因数の和:358

約数の個数: 144

約数和(自身を含む): 172448640

約数和(自身を除く): 117286092

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 41, 42, 57, 63, 76, 82, 84, 114, 123, 126, 133, 164, 171, 228, 246, 252, 266, 281, 287, 342, 369, 399, 492, 532, 562, 574, 684, 738, 779, 798, 843, 861, 1124, 1148, 1197, 1476, 1558, 1596, 1686, 1722, 1967, 2337, 2394, 2529, 2583, 3116, 3372, 3444, 3934, 4674, 4788, 5058, 5166, 5339, 5453, 5901, 7011, 7868, 9348, 10116, 10332, 10678, 10906, 11521, 11802, 14022, 16017, 16359, 17703, 21356, 21812, 23042, 23604, 28044, 32034, 32718, 34563, 35406, 37373, 46084, 48051, 49077, 64068, 65436, 69126, 70812, 74746, 80647, 96102, 98154, 103689, 112119, 138252, 149492, 161294, 192204, 196308, 207378, 218899, 224238, 241941, 322588, 336357, 414756, 437798, 448476, 483882, 656697, 672714, 725823, 875596, 967764, 1313394, 1345428, 1451646, 1532293, 1970091, 2626788, 2903292, 3064586, 3940182, 4596879, 6129172, 7880364, 9193758, 13790637, 18387516, 27581274, 55162548]

約数ペア:

[(1, 55162548), (2, 27581274), (3, 18387516), (4, 13790637), (6, 9193758), (7, 7880364), (9, 6129172), (12, 4596879), (14, 3940182), (18, 3064586), (19, 2903292), (21, 2626788), (28, 1970091), (36, 1532293), (38, 1451646), (41, 1345428), (42, 1313394), (57, 967764), (63, 875596), (76, 725823), (82, 672714), (84, 656697), (114, 483882), (123, 448476), (126, 437798), (133, 414756), (164, 336357), (171, 322588), (228, 241941), (246, 224238), (252, 218899), (266, 207378), (281, 196308), (287, 192204), (342, 161294), (369, 149492), (399, 138252), (492, 112119), (532, 103689), (562, 98154), (574, 96102), (684, 80647), (738, 74746), (779, 70812), (798, 69126), (843, 65436), (861, 64068), (1124, 49077), (1148, 48051), (1197, 46084), (1476, 37373), (1558, 35406), (1596, 34563), (1686, 32718), (1722, 32034), (1967, 28044), (2337, 23604), (2394, 23042), (2529, 21812), (2583, 21356), (3116, 17703), (3372, 16359), (3444, 16017), (3934, 14022), (4674, 11802), (4788, 11521), (5058, 10906), (5166, 10678), (5339, 10332), (5453, 10116), (5901, 9348), (7011, 7868)]