533230852

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{12637}}^1$

素因数の和:12796

約数の個数: 48

約数和(自身を含む): 1171997568

約数和(自身を除く): 638766716

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 137, 154, 274, 308, 548, 959, 1507, 1918, 3014, 3836, 6028, 10549, 12637, 21098, 25274, 42196, 50548, 88459, 139007, 176918, 278014, 353836, 556028, 973049, 1731269, 1946098, 3462538, 3892196, 6925076, 12118883, 19043959, 24237766, 38087918, 48475532, 76175836, 133307713, 266615426, 533230852]

約数ペア:

[(1, 533230852), (2, 266615426), (4, 133307713), (7, 76175836), (11, 48475532), (14, 38087918), (22, 24237766), (28, 19043959), (44, 12118883), (77, 6925076), (137, 3892196), (154, 3462538), (274, 1946098), (308, 1731269), (548, 973049), (959, 556028), (1507, 353836), (1918, 278014), (3014, 176918), (3836, 139007), (6028, 88459), (10549, 50548), (12637, 42196), (21098, 25274)]