53819612

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{887}}^1$

素因数の和:1106

約数の個数: 48

約数和(自身を含む): 118153728

約数和(自身を除く): 64334116

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 197, 308, 394, 788, 887, 1379, 1774, 2167, 2758, 3548, 4334, 5516, 6209, 8668, 9757, 12418, 15169, 19514, 24836, 30338, 39028, 60676, 68299, 136598, 174739, 273196, 349478, 698956, 1223173, 1922129, 2446346, 3844258, 4892692, 7688516, 13454903, 26909806, 53819612]

約数ペア:

[(1, 53819612), (2, 26909806), (4, 13454903), (7, 7688516), (11, 4892692), (14, 3844258), (22, 2446346), (28, 1922129), (44, 1223173), (77, 698956), (154, 349478), (197, 273196), (308, 174739), (394, 136598), (788, 68299), (887, 60676), (1379, 39028), (1774, 30338), (2167, 24836), (2758, 19514), (3548, 15169), (4334, 12418), (5516, 9757), (6209, 8668)]