52919316

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{293}}^1$

素因数の和:505

約数の個数: 72

約数和(自身を含む): 139655880

約数和(自身を除く): 86736564

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 173, 174, 261, 293, 346, 348, 519, 522, 586, 692, 879, 1038, 1044, 1172, 1557, 1758, 2076, 2637, 3114, 3516, 5017, 5274, 6228, 8497, 10034, 10548, 15051, 16994, 20068, 25491, 30102, 33988, 45153, 50689, 50982, 60204, 76473, 90306, 101378, 101964, 152067, 152946, 180612, 202756, 304134, 305892, 456201, 608268, 912402, 1469981, 1824804, 2939962, 4409943, 5879924, 8819886, 13229829, 17639772, 26459658, 52919316]

約数ペア:

[(1, 52919316), (2, 26459658), (3, 17639772), (4, 13229829), (6, 8819886), (9, 5879924), (12, 4409943), (18, 2939962), (29, 1824804), (36, 1469981), (58, 912402), (87, 608268), (116, 456201), (173, 305892), (174, 304134), (261, 202756), (293, 180612), (346, 152946), (348, 152067), (519, 101964), (522, 101378), (586, 90306), (692, 76473), (879, 60204), (1038, 50982), (1044, 50689), (1172, 45153), (1557, 33988), (1758, 30102), (2076, 25491), (2637, 20068), (3114, 16994), (3516, 15051), (5017, 10548), (5274, 10034), (6228, 8497)]