5219352

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{1021}}^1$

素因数の和:1104

約数の個数: 48

約数和(自身を含む): 14348880

約数和(自身を除く): 9129528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1021, 1278, 1704, 2042, 2556, 3063, 4084, 5112, 6126, 8168, 9189, 12252, 18378, 24504, 36756, 72491, 73512, 144982, 217473, 289964, 434946, 579928, 652419, 869892, 1304838, 1739784, 2609676, 5219352]

約数ペア:

[(1, 5219352), (2, 2609676), (3, 1739784), (4, 1304838), (6, 869892), (8, 652419), (9, 579928), (12, 434946), (18, 289964), (24, 217473), (36, 144982), (71, 73512), (72, 72491), (142, 36756), (213, 24504), (284, 18378), (426, 12252), (568, 9189), (639, 8168), (852, 6126), (1021, 5112), (1278, 4084), (1704, 3063), (2042, 2556)]