2095041025

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{3929}}^1$

素因数の和:4234

約数の個数: 48

約数和(自身を含む): 3251399040

約数和(自身を除く): 1156358015

約数列:

[1, 5, 7, 11, 25, 35, 55, 77, 175, 275, 277, 385, 1385, 1925, 1939, 3047, 3929, 6925, 9695, 15235, 19645, 21329, 27503, 43219, 48475, 76175, 98225, 106645, 137515, 216095, 302533, 533225, 687575, 1080475, 1088333, 1512665, 5441665, 7563325, 7618331, 11971663, 27208325, 38091655, 59858315, 83801641, 190458275, 299291575, 419008205, 2095041025]

約数ペア:

[(1, 2095041025), (5, 419008205), (7, 299291575), (11, 190458275), (25, 83801641), (35, 59858315), (55, 38091655), (77, 27208325), (175, 11971663), (275, 7618331), (277, 7563325), (385, 5441665), (1385, 1512665), (1925, 1088333), (1939, 1080475), (3047, 687575), (3929, 533225), (6925, 302533), (9695, 216095), (15235, 137515), (19645, 106645), (21329, 98225), (27503, 76175), (43219, 48475)]