49491244

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{7549}}^1$

素因数の和:7713

約数の個数: 24

約数和(自身を含む): 95130000

約数和(自身を除く): 45638756

約数列:

[1, 2, 4, 11, 22, 44, 149, 298, 596, 1639, 3278, 6556, 7549, 15098, 30196, 83039, 166078, 332156, 1124801, 2249602, 4499204, 12372811, 24745622, 49491244]

約数ペア:

[(1, 49491244), (2, 24745622), (4, 12372811), (11, 4499204), (22, 2249602), (44, 1124801), (149, 332156), (298, 166078), (596, 83039), (1639, 30196), (3278, 15098), (6556, 7549)]