55228716

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1$

素因数の和:341

約数の個数: 120

約数和(自身を含む): 157582656

約数和(自身を除く): 102353940

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 37, 51, 54, 68, 74, 81, 102, 108, 111, 148, 153, 162, 204, 222, 271, 306, 324, 333, 444, 459, 542, 612, 629, 666, 813, 918, 999, 1084, 1258, 1332, 1377, 1626, 1836, 1887, 1998, 2439, 2516, 2754, 2997, 3252, 3774, 3996, 4607, 4878, 5508, 5661, 5994, 7317, 7548, 9214, 9756, 10027, 11322, 11988, 13821, 14634, 16983, 18428, 20054, 21951, 22644, 27642, 29268, 30081, 33966, 40108, 41463, 43902, 50949, 55284, 60162, 67932, 82926, 87804, 90243, 101898, 120324, 124389, 165852, 170459, 180486, 203796, 248778, 270729, 340918, 360972, 373167, 497556, 511377, 541458, 681836, 746334, 812187, 1022754, 1082916, 1492668, 1534131, 1624374, 2045508, 3068262, 3248748, 4602393, 6136524, 9204786, 13807179, 18409572, 27614358, 55228716]

約数ペア:

[(1, 55228716), (2, 27614358), (3, 18409572), (4, 13807179), (6, 9204786), (9, 6136524), (12, 4602393), (17, 3248748), (18, 3068262), (27, 2045508), (34, 1624374), (36, 1534131), (37, 1492668), (51, 1082916), (54, 1022754), (68, 812187), (74, 746334), (81, 681836), (102, 541458), (108, 511377), (111, 497556), (148, 373167), (153, 360972), (162, 340918), (204, 270729), (222, 248778), (271, 203796), (306, 180486), (324, 170459), (333, 165852), (444, 124389), (459, 120324), (542, 101898), (612, 90243), (629, 87804), (666, 82926), (813, 67932), (918, 60162), (999, 55284), (1084, 50949), (1258, 43902), (1332, 41463), (1377, 40108), (1626, 33966), (1836, 30081), (1887, 29268), (1998, 27642), (2439, 22644), (2516, 21951), (2754, 20054), (2997, 18428), (3252, 16983), (3774, 14634), (3996, 13821), (4607, 11988), (4878, 11322), (5508, 10027), (5661, 9756), (5994, 9214), (7317, 7548)]