51247896

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{305047}}^1$

素因数の和:305063

約数の個数: 32

約数和(自身を含む): 146423040

約数和(自身を除く): 95175144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 305047, 610094, 915141, 1220188, 1830282, 2135329, 2440376, 3660564, 4270658, 6405987, 7321128, 8541316, 12811974, 17082632, 25623948, 51247896]

約数ペア:

[(1, 51247896), (2, 25623948), (3, 17082632), (4, 12811974), (6, 8541316), (7, 7321128), (8, 6405987), (12, 4270658), (14, 3660564), (21, 2440376), (24, 2135329), (28, 1830282), (42, 1220188), (56, 915141), (84, 610094), (168, 305047)]