49902904

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{353}}^1\times {\mathrm{431}}^1$

素因数の和:831

約数の個数: 32

約数和(自身を含む): 96344640

約数和(自身を除く): 46441736

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 353, 431, 706, 862, 1412, 1724, 2824, 3448, 14473, 17671, 28946, 35342, 57892, 70684, 115784, 141368, 152143, 304286, 608572, 1217144, 6237863, 12475726, 24951452, 49902904]

約数ペア:

[(1, 49902904), (2, 24951452), (4, 12475726), (8, 6237863), (41, 1217144), (82, 608572), (164, 304286), (328, 152143), (353, 141368), (431, 115784), (706, 70684), (862, 57892), (1412, 35342), (1724, 28946), (2824, 17671), (3448, 14473)]