49151306

素因数分解:

$2^1\times {\mathrm{31}}^2\times {\mathrm{107}}^1\times {\mathrm{239}}^1$

素因数の和:410

約数の個数: 24

約数和(自身を含む): 77215680

約数和(自身を除く): 28064374

約数列:

[1, 2, 31, 62, 107, 214, 239, 478, 961, 1922, 3317, 6634, 7409, 14818, 25573, 51146, 102827, 205654, 229679, 459358, 792763, 1585526, 24575653, 49151306]

約数ペア:

[(1, 49151306), (2, 24575653), (31, 1585526), (62, 792763), (107, 459358), (214, 229679), (239, 205654), (478, 102827), (961, 51146), (1922, 25573), (3317, 14818), (6634, 7409)]