53985204

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1831}}^1$

素因数の和:1867

約数の個数: 120

約数和(自身を含む): 173790848

約数和(自身を除く): 119805644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 81, 84, 91, 108, 117, 126, 156, 162, 182, 189, 234, 252, 273, 324, 351, 364, 378, 468, 546, 567, 702, 756, 819, 1053, 1092, 1134, 1404, 1638, 1831, 2106, 2268, 2457, 3276, 3662, 4212, 4914, 5493, 7324, 7371, 9828, 10986, 12817, 14742, 16479, 21972, 23803, 25634, 29484, 32958, 38451, 47606, 49437, 51268, 65916, 71409, 76902, 95212, 98874, 115353, 142818, 148311, 153804, 166621, 197748, 214227, 230706, 285636, 296622, 333242, 346059, 428454, 461412, 499863, 593244, 642681, 666484, 692118, 856908, 999726, 1038177, 1285362, 1384236, 1499589, 1928043, 1999452, 2076354, 2570724, 2999178, 3856086, 4152708, 4498767, 5998356, 7712172, 8997534, 13496301, 17995068, 26992602, 53985204]

約数ペア:

[(1, 53985204), (2, 26992602), (3, 17995068), (4, 13496301), (6, 8997534), (7, 7712172), (9, 5998356), (12, 4498767), (13, 4152708), (14, 3856086), (18, 2999178), (21, 2570724), (26, 2076354), (27, 1999452), (28, 1928043), (36, 1499589), (39, 1384236), (42, 1285362), (52, 1038177), (54, 999726), (63, 856908), (78, 692118), (81, 666484), (84, 642681), (91, 593244), (108, 499863), (117, 461412), (126, 428454), (156, 346059), (162, 333242), (182, 296622), (189, 285636), (234, 230706), (252, 214227), (273, 197748), (324, 166621), (351, 153804), (364, 148311), (378, 142818), (468, 115353), (546, 98874), (567, 95212), (702, 76902), (756, 71409), (819, 65916), (1053, 51268), (1092, 49437), (1134, 47606), (1404, 38451), (1638, 32958), (1831, 29484), (2106, 25634), (2268, 23803), (2457, 21972), (3276, 16479), (3662, 14742), (4212, 12817), (4914, 10986), (5493, 9828), (7324, 7371)]