25512984

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{223}}^1\times {\mathrm{227}}^1$

素因数の和:469

約数の個数: 96

約数和(自身を含む): 79672320

約数和(自身を除く): 54159336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 223, 227, 252, 446, 454, 504, 669, 681, 892, 908, 1338, 1362, 1561, 1589, 1784, 1816, 2007, 2043, 2676, 2724, 3122, 3178, 4014, 4086, 4683, 4767, 5352, 5448, 6244, 6356, 8028, 8172, 9366, 9534, 12488, 12712, 14049, 14301, 16056, 16344, 18732, 19068, 28098, 28602, 37464, 38136, 50621, 56196, 57204, 101242, 112392, 114408, 151863, 202484, 303726, 354347, 404968, 455589, 607452, 708694, 911178, 1063041, 1214904, 1417388, 1822356, 2126082, 2834776, 3189123, 3644712, 4252164, 6378246, 8504328, 12756492, 25512984]

約数ペア:

[(1, 25512984), (2, 12756492), (3, 8504328), (4, 6378246), (6, 4252164), (7, 3644712), (8, 3189123), (9, 2834776), (12, 2126082), (14, 1822356), (18, 1417388), (21, 1214904), (24, 1063041), (28, 911178), (36, 708694), (42, 607452), (56, 455589), (63, 404968), (72, 354347), (84, 303726), (126, 202484), (168, 151863), (223, 114408), (227, 112392), (252, 101242), (446, 57204), (454, 56196), (504, 50621), (669, 38136), (681, 37464), (892, 28602), (908, 28098), (1338, 19068), (1362, 18732), (1561, 16344), (1589, 16056), (1784, 14301), (1816, 14049), (2007, 12712), (2043, 12488), (2676, 9534), (2724, 9366), (3122, 8172), (3178, 8028), (4014, 6356), (4086, 6244), (4683, 5448), (4767, 5352)]