25005672

素因数分解:

$2^3\times 3^5\times {\mathrm{19}}^1\times {\mathrm{677}}^1$

素因数の和:717

約数の個数: 96

約数和(自身を含む): 74037600

約数和(自身を除く): 49031928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 81, 108, 114, 152, 162, 171, 216, 228, 243, 324, 342, 456, 486, 513, 648, 677, 684, 972, 1026, 1354, 1368, 1539, 1944, 2031, 2052, 2708, 3078, 4062, 4104, 4617, 5416, 6093, 6156, 8124, 9234, 12186, 12312, 12863, 16248, 18279, 18468, 24372, 25726, 36558, 36936, 38589, 48744, 51452, 54837, 73116, 77178, 102904, 109674, 115767, 146232, 154356, 164511, 219348, 231534, 308712, 329022, 347301, 438696, 463068, 658044, 694602, 926136, 1041903, 1316088, 1389204, 2083806, 2778408, 3125709, 4167612, 6251418, 8335224, 12502836, 25005672]

約数ペア:

[(1, 25005672), (2, 12502836), (3, 8335224), (4, 6251418), (6, 4167612), (8, 3125709), (9, 2778408), (12, 2083806), (18, 1389204), (19, 1316088), (24, 1041903), (27, 926136), (36, 694602), (38, 658044), (54, 463068), (57, 438696), (72, 347301), (76, 329022), (81, 308712), (108, 231534), (114, 219348), (152, 164511), (162, 154356), (171, 146232), (216, 115767), (228, 109674), (243, 102904), (324, 77178), (342, 73116), (456, 54837), (486, 51452), (513, 48744), (648, 38589), (677, 36936), (684, 36558), (972, 25726), (1026, 24372), (1354, 18468), (1368, 18279), (1539, 16248), (1944, 12863), (2031, 12312), (2052, 12186), (2708, 9234), (3078, 8124), (4062, 6156), (4104, 6093), (4617, 5416)]