45416147

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:219

約数の個数: 32

約数和(自身を含む): 56377344

約数和(自身を除く): 10961197

約数列:

[1, 7, 31, 47, 61, 73, 217, 329, 427, 511, 1457, 1891, 2263, 2867, 3431, 4453, 10199, 13237, 15841, 20069, 24017, 31171, 88877, 106361, 138043, 209291, 622139, 744527, 966301, 1465037, 6488021, 45416147]

約数ペア:

[(1, 45416147), (7, 6488021), (31, 1465037), (47, 966301), (61, 744527), (73, 622139), (217, 209291), (329, 138043), (427, 106361), (511, 88877), (1457, 31171), (1891, 24017), (2263, 20069), (2867, 15841), (3431, 13237), (4453, 10199)]