52321815

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4259}}^1$

素因数の和:4293

約数の個数: 64

約数和(自身を含む): 114508800

約数和(自身を除く): 62186985

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 27, 35, 39, 45, 63, 65, 91, 105, 117, 135, 189, 195, 273, 315, 351, 455, 585, 819, 945, 1365, 1755, 2457, 4095, 4259, 12285, 12777, 21295, 29813, 38331, 55367, 63885, 89439, 114993, 149065, 166101, 191655, 268317, 276835, 387569, 447195, 498303, 574965, 804951, 830505, 1162707, 1341585, 1494909, 1937845, 2491515, 3488121, 4024755, 5813535, 7474545, 10464363, 17440605, 52321815]

約数ペア:

[(1, 52321815), (3, 17440605), (5, 10464363), (7, 7474545), (9, 5813535), (13, 4024755), (15, 3488121), (21, 2491515), (27, 1937845), (35, 1494909), (39, 1341585), (45, 1162707), (63, 830505), (65, 804951), (91, 574965), (105, 498303), (117, 447195), (135, 387569), (189, 276835), (195, 268317), (273, 191655), (315, 166101), (351, 149065), (455, 114993), (585, 89439), (819, 63885), (945, 55367), (1365, 38331), (1755, 29813), (2457, 21295), (4095, 12777), (4259, 12285)]