55544688

素因数分解:

$2^4\times 3^2\times {\mathrm{499}}^1\times {\mathrm{773}}^1$

素因数の和:1286

約数の個数: 60

約数和(自身を含む): 155961000

約数和(自身を除く): 100416312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 499, 773, 998, 1497, 1546, 1996, 2319, 2994, 3092, 3992, 4491, 4638, 5988, 6184, 6957, 7984, 8982, 9276, 11976, 12368, 13914, 17964, 18552, 23952, 27828, 35928, 37104, 55656, 71856, 111312, 385727, 771454, 1157181, 1542908, 2314362, 3085816, 3471543, 4628724, 6171632, 6943086, 9257448, 13886172, 18514896, 27772344, 55544688]

約数ペア:

[(1, 55544688), (2, 27772344), (3, 18514896), (4, 13886172), (6, 9257448), (8, 6943086), (9, 6171632), (12, 4628724), (16, 3471543), (18, 3085816), (24, 2314362), (36, 1542908), (48, 1157181), (72, 771454), (144, 385727), (499, 111312), (773, 71856), (998, 55656), (1497, 37104), (1546, 35928), (1996, 27828), (2319, 23952), (2994, 18552), (3092, 17964), (3992, 13914), (4491, 12368), (4638, 11976), (5988, 9276), (6184, 8982), (6957, 7984)]