4913615

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:191

約数の個数: 32

約数和(自身を含む): 7188480

約数和(自身を除く): 2274865

約数列:

[1, 5, 7, 29, 35, 47, 103, 145, 203, 235, 329, 515, 721, 1015, 1363, 1645, 2987, 3605, 4841, 6815, 9541, 14935, 20909, 24205, 33887, 47705, 104545, 140389, 169435, 701945, 982723, 4913615]

約数ペア:

[(1, 4913615), (5, 982723), (7, 701945), (29, 169435), (35, 140389), (47, 104545), (103, 47705), (145, 33887), (203, 24205), (235, 20909), (329, 14935), (515, 9541), (721, 6815), (1015, 4841), (1363, 3605), (1645, 2987)]