5425398

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:130

約数の個数: 72

約数和(自身を含む): 13444704

約数和(自身を除く): 8019306

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 47, 53, 66, 94, 99, 106, 121, 141, 159, 198, 242, 282, 318, 363, 423, 477, 517, 583, 726, 846, 954, 1034, 1089, 1166, 1551, 1749, 2178, 2491, 3102, 3498, 4653, 4982, 5247, 5687, 6413, 7473, 9306, 10494, 11374, 12826, 14946, 17061, 19239, 22419, 27401, 34122, 38478, 44838, 51183, 54802, 57717, 82203, 102366, 115434, 164406, 246609, 301411, 493218, 602822, 904233, 1808466, 2712699, 5425398]

約数ペア:

[(1, 5425398), (2, 2712699), (3, 1808466), (6, 904233), (9, 602822), (11, 493218), (18, 301411), (22, 246609), (33, 164406), (47, 115434), (53, 102366), (66, 82203), (94, 57717), (99, 54802), (106, 51183), (121, 44838), (141, 38478), (159, 34122), (198, 27401), (242, 22419), (282, 19239), (318, 17061), (363, 14946), (423, 12826), (477, 11374), (517, 10494), (583, 9306), (726, 7473), (846, 6413), (954, 5687), (1034, 5247), (1089, 4982), (1166, 4653), (1551, 3498), (1749, 3102), (2178, 2491)]