5252485

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:193

約数の個数: 32

約数和(自身を含む): 7667712

約数和(自身を除く): 2415227

約数列:

[1, 5, 7, 31, 35, 47, 103, 155, 217, 235, 329, 515, 721, 1085, 1457, 1645, 3193, 3605, 4841, 7285, 10199, 15965, 22351, 24205, 33887, 50995, 111755, 150071, 169435, 750355, 1050497, 5252485]

約数ペア:

[(1, 5252485), (5, 1050497), (7, 750355), (31, 169435), (35, 150071), (47, 111755), (103, 50995), (155, 33887), (217, 24205), (235, 22351), (329, 15965), (515, 10199), (721, 7285), (1085, 4841), (1457, 3605), (1645, 3193)]