51878596

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{433}}^1$

素因数の和:844

約数の個数: 48

約数和(自身を含む): 113742720

約数和(自身を除く): 61864124

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 389, 433, 778, 866, 1556, 1732, 2723, 3031, 4279, 4763, 5446, 6062, 8558, 9526, 10892, 12124, 17116, 19052, 29953, 33341, 59906, 66682, 119812, 133364, 168437, 336874, 673748, 1179059, 1852807, 2358118, 3705614, 4716236, 7411228, 12969649, 25939298, 51878596]

約数ペア:

[(1, 51878596), (2, 25939298), (4, 12969649), (7, 7411228), (11, 4716236), (14, 3705614), (22, 2358118), (28, 1852807), (44, 1179059), (77, 673748), (154, 336874), (308, 168437), (389, 133364), (433, 119812), (778, 66682), (866, 59906), (1556, 33341), (1732, 29953), (2723, 19052), (3031, 17116), (4279, 12124), (4763, 10892), (5446, 9526), (6062, 8558)]