54037404

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{293}}^1$

素因数の和:459

約数の個数: 72

約数和(自身を含む): 141261120

約数和(自身を除く): 87223716

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 109, 141, 188, 218, 282, 293, 327, 423, 436, 564, 586, 654, 846, 879, 981, 1172, 1308, 1692, 1758, 1962, 2637, 3516, 3924, 5123, 5274, 10246, 10548, 13771, 15369, 20492, 27542, 30738, 31937, 41313, 46107, 55084, 61476, 63874, 82626, 92214, 95811, 123939, 127748, 165252, 184428, 191622, 247878, 287433, 383244, 495756, 574866, 1149732, 1501039, 3002078, 4503117, 6004156, 9006234, 13509351, 18012468, 27018702, 54037404]

約数ペア:

[(1, 54037404), (2, 27018702), (3, 18012468), (4, 13509351), (6, 9006234), (9, 6004156), (12, 4503117), (18, 3002078), (36, 1501039), (47, 1149732), (94, 574866), (109, 495756), (141, 383244), (188, 287433), (218, 247878), (282, 191622), (293, 184428), (327, 165252), (423, 127748), (436, 123939), (564, 95811), (586, 92214), (654, 82626), (846, 63874), (879, 61476), (981, 55084), (1172, 46107), (1308, 41313), (1692, 31937), (1758, 30738), (1962, 27542), (2637, 20492), (3516, 15369), (3924, 13771), (5123, 10548), (5274, 10246)]