25606854

素因数分解:

$2^1\times 3^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1$

素因数の和:233

約数の個数: 112

約数和(自身を含む): 71246112

約数和(自身を除く): 45639258

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 81, 91, 117, 126, 162, 182, 189, 193, 234, 243, 273, 351, 378, 386, 486, 546, 567, 579, 702, 729, 819, 1053, 1134, 1158, 1351, 1458, 1638, 1701, 1737, 2106, 2457, 2509, 2702, 3159, 3402, 3474, 4053, 4914, 5018, 5103, 5211, 6318, 7371, 7527, 8106, 9477, 10206, 10422, 12159, 14742, 15054, 15633, 17563, 18954, 22113, 22581, 24318, 31266, 35126, 36477, 44226, 45162, 46899, 52689, 66339, 67743, 72954, 93798, 105378, 109431, 132678, 135486, 140697, 158067, 203229, 218862, 281394, 316134, 328293, 406458, 474201, 609687, 656586, 948402, 984879, 1219374, 1422603, 1829061, 1969758, 2845206, 3658122, 4267809, 8535618, 12803427, 25606854]

約数ペア:

[(1, 25606854), (2, 12803427), (3, 8535618), (6, 4267809), (7, 3658122), (9, 2845206), (13, 1969758), (14, 1829061), (18, 1422603), (21, 1219374), (26, 984879), (27, 948402), (39, 656586), (42, 609687), (54, 474201), (63, 406458), (78, 328293), (81, 316134), (91, 281394), (117, 218862), (126, 203229), (162, 158067), (182, 140697), (189, 135486), (193, 132678), (234, 109431), (243, 105378), (273, 93798), (351, 72954), (378, 67743), (386, 66339), (486, 52689), (546, 46899), (567, 45162), (579, 44226), (702, 36477), (729, 35126), (819, 31266), (1053, 24318), (1134, 22581), (1158, 22113), (1351, 18954), (1458, 17563), (1638, 15633), (1701, 15054), (1737, 14742), (2106, 12159), (2457, 10422), (2509, 10206), (2702, 9477), (3159, 8106), (3402, 7527), (3474, 7371), (4053, 6318), (4914, 5211), (5018, 5103)]