25499292

素因数分解:

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

素因数の和:1275

約数の個数: 96

約数和(自身を含む): 77145600

約数和(自身を除く): 51646308

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 19, 21, 26, 28, 38, 39, 42, 52, 57, 76, 78, 84, 91, 114, 133, 156, 182, 228, 247, 266, 273, 364, 399, 494, 532, 546, 741, 798, 988, 1092, 1229, 1482, 1596, 1729, 2458, 2964, 3458, 3687, 4916, 5187, 6916, 7374, 8603, 10374, 14748, 15977, 17206, 20748, 23351, 25809, 31954, 34412, 46702, 47931, 51618, 63908, 70053, 93404, 95862, 103236, 111839, 140106, 163457, 191724, 223678, 280212, 303563, 326914, 335517, 447356, 490371, 607126, 653828, 671034, 910689, 980742, 1214252, 1342068, 1821378, 1961484, 2124941, 3642756, 4249882, 6374823, 8499764, 12749646, 25499292]

約数ペア:

[(1, 25499292), (2, 12749646), (3, 8499764), (4, 6374823), (6, 4249882), (7, 3642756), (12, 2124941), (13, 1961484), (14, 1821378), (19, 1342068), (21, 1214252), (26, 980742), (28, 910689), (38, 671034), (39, 653828), (42, 607126), (52, 490371), (57, 447356), (76, 335517), (78, 326914), (84, 303563), (91, 280212), (114, 223678), (133, 191724), (156, 163457), (182, 140106), (228, 111839), (247, 103236), (266, 95862), (273, 93404), (364, 70053), (399, 63908), (494, 51618), (532, 47931), (546, 46702), (741, 34412), (798, 31954), (988, 25809), (1092, 23351), (1229, 20748), (1482, 17206), (1596, 15977), (1729, 14748), (2458, 10374), (2964, 8603), (3458, 7374), (3687, 6916), (4916, 5187)]