51758028

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{7607}}^1$

素因数の和:7633

約数の個数: 72

約数和(自身を含む): 155081472

約数和(自身を除く): 103323444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 756, 972, 1134, 1701, 2268, 3402, 6804, 7607, 15214, 22821, 30428, 45642, 53249, 68463, 91284, 106498, 136926, 159747, 205389, 212996, 273852, 319494, 410778, 479241, 616167, 638988, 821556, 958482, 1232334, 1437723, 1848501, 1916964, 2464668, 2875446, 3697002, 4313169, 5750892, 7394004, 8626338, 12939507, 17252676, 25879014, 51758028]

約数ペア:

[(1, 51758028), (2, 25879014), (3, 17252676), (4, 12939507), (6, 8626338), (7, 7394004), (9, 5750892), (12, 4313169), (14, 3697002), (18, 2875446), (21, 2464668), (27, 1916964), (28, 1848501), (36, 1437723), (42, 1232334), (54, 958482), (63, 821556), (81, 638988), (84, 616167), (108, 479241), (126, 410778), (162, 319494), (189, 273852), (243, 212996), (252, 205389), (324, 159747), (378, 136926), (486, 106498), (567, 91284), (756, 68463), (972, 53249), (1134, 45642), (1701, 30428), (2268, 22821), (3402, 15214), (6804, 7607)]