49654852

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{419}}^1$

素因数の和:532

約数の個数: 48

約数和(自身を含む): 97796160

約数和(自身を除く): 48141308

約数列:

[1, 2, 4, 13, 26, 43, 52, 53, 86, 106, 172, 212, 419, 559, 689, 838, 1118, 1378, 1676, 2236, 2279, 2756, 4558, 5447, 9116, 10894, 18017, 21788, 22207, 29627, 36034, 44414, 59254, 72068, 88828, 118508, 234221, 288691, 468442, 577382, 936884, 954901, 1154764, 1909802, 3819604, 12413713, 24827426, 49654852]

約数ペア:

[(1, 49654852), (2, 24827426), (4, 12413713), (13, 3819604), (26, 1909802), (43, 1154764), (52, 954901), (53, 936884), (86, 577382), (106, 468442), (172, 288691), (212, 234221), (419, 118508), (559, 88828), (689, 72068), (838, 59254), (1118, 44414), (1378, 36034), (1676, 29627), (2236, 22207), (2279, 21788), (2756, 18017), (4558, 10894), (5447, 9116)]