56165724

素因数分解:

$2^2\times 3^4\times {\mathrm{23}}^1\times {\mathrm{7537}}^1$

素因数の和:7576

約数の個数: 60

約数和(自身を含む): 153232464

約数和(自身を除く): 97066740

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 81, 92, 108, 138, 162, 207, 276, 324, 414, 621, 828, 1242, 1863, 2484, 3726, 7452, 7537, 15074, 22611, 30148, 45222, 67833, 90444, 135666, 173351, 203499, 271332, 346702, 406998, 520053, 610497, 693404, 813996, 1040106, 1220994, 1560159, 2080212, 2441988, 3120318, 4680477, 6240636, 9360954, 14041431, 18721908, 28082862, 56165724]

約数ペア:

[(1, 56165724), (2, 28082862), (3, 18721908), (4, 14041431), (6, 9360954), (9, 6240636), (12, 4680477), (18, 3120318), (23, 2441988), (27, 2080212), (36, 1560159), (46, 1220994), (54, 1040106), (69, 813996), (81, 693404), (92, 610497), (108, 520053), (138, 406998), (162, 346702), (207, 271332), (276, 203499), (324, 173351), (414, 135666), (621, 90444), (828, 67833), (1242, 45222), (1863, 30148), (2484, 22611), (3726, 15074), (7452, 7537)]