53506574

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{421}}^1$

素因数の和:596

約数の個数: 32

約数和(自身を含む): 90240480

約数和(自身を除く): 36733906

約数列:

[1, 2, 11, 22, 53, 106, 109, 218, 421, 583, 842, 1166, 1199, 2398, 4631, 5777, 9262, 11554, 22313, 44626, 45889, 63547, 91778, 127094, 245443, 490886, 504779, 1009558, 2432117, 4864234, 26753287, 53506574]

約数ペア:

[(1, 53506574), (2, 26753287), (11, 4864234), (22, 2432117), (53, 1009558), (106, 504779), (109, 490886), (218, 245443), (421, 127094), (583, 91778), (842, 63547), (1166, 45889), (1199, 44626), (2398, 22313), (4631, 11554), (5777, 9262)]