53866736

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1901}}^1$

素因数の和:1950

約数の個数: 80

約数和(自身を含む): 135848448

約数和(自身を除く): 81981712

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 23, 28, 44, 46, 56, 77, 88, 92, 112, 154, 161, 176, 184, 253, 308, 322, 368, 506, 616, 644, 1012, 1232, 1288, 1771, 1901, 2024, 2576, 3542, 3802, 4048, 7084, 7604, 13307, 14168, 15208, 20911, 26614, 28336, 30416, 41822, 43723, 53228, 83644, 87446, 106456, 146377, 167288, 174892, 212912, 292754, 306061, 334576, 349784, 480953, 585508, 612122, 699568, 961906, 1171016, 1224244, 1923812, 2342032, 2448488, 3366671, 3847624, 4896976, 6733342, 7695248, 13466684, 26933368, 53866736]

約数ペア:

[(1, 53866736), (2, 26933368), (4, 13466684), (7, 7695248), (8, 6733342), (11, 4896976), (14, 3847624), (16, 3366671), (22, 2448488), (23, 2342032), (28, 1923812), (44, 1224244), (46, 1171016), (56, 961906), (77, 699568), (88, 612122), (92, 585508), (112, 480953), (154, 349784), (161, 334576), (176, 306061), (184, 292754), (253, 212912), (308, 174892), (322, 167288), (368, 146377), (506, 106456), (616, 87446), (644, 83644), (1012, 53228), (1232, 43723), (1288, 41822), (1771, 30416), (1901, 28336), (2024, 26614), (2576, 20911), (3542, 15208), (3802, 14168), (4048, 13307), (7084, 7604)]