53250372

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{443}}^1$

素因数の和:519

約数の個数: 120

約数和(自身を含む): 162461376

約数和(自身を除く): 109211004

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 53, 54, 63, 81, 84, 106, 108, 126, 159, 162, 189, 212, 252, 318, 324, 371, 378, 443, 477, 567, 636, 742, 756, 886, 954, 1113, 1134, 1329, 1431, 1484, 1772, 1908, 2226, 2268, 2658, 2862, 3101, 3339, 3987, 4293, 4452, 5316, 5724, 6202, 6678, 7974, 8586, 9303, 10017, 11961, 12404, 13356, 15948, 17172, 18606, 20034, 23479, 23922, 27909, 30051, 35883, 37212, 40068, 46958, 47844, 55818, 60102, 70437, 71766, 83727, 93916, 111636, 120204, 140874, 143532, 164353, 167454, 211311, 251181, 281748, 328706, 334908, 422622, 493059, 502362, 633933, 657412, 845244, 986118, 1004724, 1267866, 1479177, 1901799, 1972236, 2535732, 2958354, 3803598, 4437531, 5916708, 7607196, 8875062, 13312593, 17750124, 26625186, 53250372]

約数ペア:

[(1, 53250372), (2, 26625186), (3, 17750124), (4, 13312593), (6, 8875062), (7, 7607196), (9, 5916708), (12, 4437531), (14, 3803598), (18, 2958354), (21, 2535732), (27, 1972236), (28, 1901799), (36, 1479177), (42, 1267866), (53, 1004724), (54, 986118), (63, 845244), (81, 657412), (84, 633933), (106, 502362), (108, 493059), (126, 422622), (159, 334908), (162, 328706), (189, 281748), (212, 251181), (252, 211311), (318, 167454), (324, 164353), (371, 143532), (378, 140874), (443, 120204), (477, 111636), (567, 93916), (636, 83727), (742, 71766), (756, 70437), (886, 60102), (954, 55818), (1113, 47844), (1134, 46958), (1329, 40068), (1431, 37212), (1484, 35883), (1772, 30051), (1908, 27909), (2226, 23922), (2268, 23479), (2658, 20034), (2862, 18606), (3101, 17172), (3339, 15948), (3987, 13356), (4293, 12404), (4452, 11961), (5316, 10017), (5724, 9303), (6202, 8586), (6678, 7974)]