25759272

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{263}}^1$

素因数の和:343

約数の個数: 128

約数和(自身を含む): 82114560

約数和(自身を除く): 56355288

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 53, 56, 66, 77, 84, 88, 106, 132, 154, 159, 168, 212, 231, 263, 264, 308, 318, 371, 424, 462, 526, 583, 616, 636, 742, 789, 924, 1052, 1113, 1166, 1272, 1484, 1578, 1749, 1841, 1848, 2104, 2226, 2332, 2893, 2968, 3156, 3498, 3682, 4081, 4452, 4664, 5523, 5786, 6312, 6996, 7364, 8162, 8679, 8904, 11046, 11572, 12243, 13939, 13992, 14728, 16324, 17358, 20251, 22092, 23144, 24486, 27878, 32648, 34716, 40502, 41817, 44184, 48972, 55756, 60753, 69432, 81004, 83634, 97573, 97944, 111512, 121506, 153329, 162008, 167268, 195146, 243012, 292719, 306658, 334536, 390292, 459987, 486024, 585438, 613316, 780584, 919974, 1073303, 1170876, 1226632, 1839948, 2146606, 2341752, 3219909, 3679896, 4293212, 6439818, 8586424, 12879636, 25759272]

約数ペア:

[(1, 25759272), (2, 12879636), (3, 8586424), (4, 6439818), (6, 4293212), (7, 3679896), (8, 3219909), (11, 2341752), (12, 2146606), (14, 1839948), (21, 1226632), (22, 1170876), (24, 1073303), (28, 919974), (33, 780584), (42, 613316), (44, 585438), (53, 486024), (56, 459987), (66, 390292), (77, 334536), (84, 306658), (88, 292719), (106, 243012), (132, 195146), (154, 167268), (159, 162008), (168, 153329), (212, 121506), (231, 111512), (263, 97944), (264, 97573), (308, 83634), (318, 81004), (371, 69432), (424, 60753), (462, 55756), (526, 48972), (583, 44184), (616, 41817), (636, 40502), (742, 34716), (789, 32648), (924, 27878), (1052, 24486), (1113, 23144), (1166, 22092), (1272, 20251), (1484, 17358), (1578, 16324), (1749, 14728), (1841, 13992), (1848, 13939), (2104, 12243), (2226, 11572), (2332, 11046), (2893, 8904), (2968, 8679), (3156, 8162), (3498, 7364), (3682, 6996), (4081, 6312), (4452, 5786), (4664, 5523)]