52016545

素因数分解:

$5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{307}}^1$

素因数の和:469

約数の個数: 32

約数和(自身を含む): 73801728

約数和(自身を除く): 21785183

約数列:

[1, 5, 7, 35, 47, 103, 235, 307, 329, 515, 721, 1535, 1645, 2149, 3605, 4841, 10745, 14429, 24205, 31621, 33887, 72145, 101003, 158105, 169435, 221347, 505015, 1106735, 1486187, 7430935, 10403309, 52016545]

約数ペア:

[(1, 52016545), (5, 10403309), (7, 7430935), (35, 1486187), (47, 1106735), (103, 505015), (235, 221347), (307, 169435), (329, 158105), (515, 101003), (721, 72145), (1535, 33887), (1645, 31621), (2149, 24205), (3605, 14429), (4841, 10745)]