55153504

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{12959}}^1$

素因数の和:12995

約数の個数: 48

約数和(自身を含む): 130636800

約数和(自身を除く): 75483296

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 304, 532, 608, 1064, 2128, 4256, 12959, 25918, 51836, 90713, 103672, 181426, 207344, 246221, 362852, 414688, 492442, 725704, 984884, 1451408, 1723547, 1969768, 2902816, 3447094, 3939536, 6894188, 7879072, 13788376, 27576752, 55153504]

約数ペア:

[(1, 55153504), (2, 27576752), (4, 13788376), (7, 7879072), (8, 6894188), (14, 3939536), (16, 3447094), (19, 2902816), (28, 1969768), (32, 1723547), (38, 1451408), (56, 984884), (76, 725704), (112, 492442), (133, 414688), (152, 362852), (224, 246221), (266, 207344), (304, 181426), (532, 103672), (608, 90713), (1064, 51836), (2128, 25918), (4256, 12959)]