51443742

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1224851}}^1$

素因数の和:1224863

約数の個数: 16

約数和(自身を含む): 117585792

約数和(自身を除く): 66142050

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1224851, 2449702, 3674553, 7349106, 8573957, 17147914, 25721871, 51443742]

約数ペア:

[(1, 51443742), (2, 25721871), (3, 17147914), (6, 8573957), (7, 7349106), (14, 3674553), (21, 2449702), (42, 1224851)]