25508952

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{16871}}^1$

素因数の和:16893

約数の個数: 64

約数和(自身を含む): 80985600

約数和(自身を除く): 55476648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 16871, 33742, 50613, 67484, 101226, 118097, 134968, 151839, 202452, 236194, 303678, 354291, 404904, 455517, 472388, 607356, 708582, 911034, 944776, 1062873, 1214712, 1417164, 1822068, 2125746, 2834328, 3188619, 3644136, 4251492, 6377238, 8502984, 12754476, 25508952]

約数ペア:

[(1, 25508952), (2, 12754476), (3, 8502984), (4, 6377238), (6, 4251492), (7, 3644136), (8, 3188619), (9, 2834328), (12, 2125746), (14, 1822068), (18, 1417164), (21, 1214712), (24, 1062873), (27, 944776), (28, 911034), (36, 708582), (42, 607356), (54, 472388), (56, 455517), (63, 404904), (72, 354291), (84, 303678), (108, 236194), (126, 202452), (168, 151839), (189, 134968), (216, 118097), (252, 101226), (378, 67484), (504, 50613), (756, 33742), (1512, 16871)]