50998584

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1229}}^1$

素因数の和:1277

約数の個数: 128

約数和(自身を含む): 165312000

約数和(自身を除く): 114313416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 19, 21, 24, 26, 28, 38, 39, 42, 52, 56, 57, 76, 78, 84, 91, 104, 114, 133, 152, 156, 168, 182, 228, 247, 266, 273, 312, 364, 399, 456, 494, 532, 546, 728, 741, 798, 988, 1064, 1092, 1229, 1482, 1596, 1729, 1976, 2184, 2458, 2964, 3192, 3458, 3687, 4916, 5187, 5928, 6916, 7374, 8603, 9832, 10374, 13832, 14748, 15977, 17206, 20748, 23351, 25809, 29496, 31954, 34412, 41496, 46702, 47931, 51618, 63908, 68824, 70053, 93404, 95862, 103236, 111839, 127816, 140106, 163457, 186808, 191724, 206472, 223678, 280212, 303563, 326914, 335517, 383448, 447356, 490371, 560424, 607126, 653828, 671034, 894712, 910689, 980742, 1214252, 1307656, 1342068, 1821378, 1961484, 2124941, 2428504, 2684136, 3642756, 3922968, 4249882, 6374823, 7285512, 8499764, 12749646, 16999528, 25499292, 50998584]

約数ペア:

[(1, 50998584), (2, 25499292), (3, 16999528), (4, 12749646), (6, 8499764), (7, 7285512), (8, 6374823), (12, 4249882), (13, 3922968), (14, 3642756), (19, 2684136), (21, 2428504), (24, 2124941), (26, 1961484), (28, 1821378), (38, 1342068), (39, 1307656), (42, 1214252), (52, 980742), (56, 910689), (57, 894712), (76, 671034), (78, 653828), (84, 607126), (91, 560424), (104, 490371), (114, 447356), (133, 383448), (152, 335517), (156, 326914), (168, 303563), (182, 280212), (228, 223678), (247, 206472), (266, 191724), (273, 186808), (312, 163457), (364, 140106), (399, 127816), (456, 111839), (494, 103236), (532, 95862), (546, 93404), (728, 70053), (741, 68824), (798, 63908), (988, 51618), (1064, 47931), (1092, 46702), (1229, 41496), (1482, 34412), (1596, 31954), (1729, 29496), (1976, 25809), (2184, 23351), (2458, 20748), (2964, 17206), (3192, 15977), (3458, 14748), (3687, 13832), (4916, 10374), (5187, 9832), (5928, 8603), (6916, 7374)]