25482762

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{487}}^1$

素因数の和:537

約数の個数: 80

約数和(自身を含む): 63771840

約数和(自身を除く): 38289078

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 27, 34, 38, 51, 54, 57, 81, 102, 114, 153, 162, 171, 306, 323, 342, 459, 487, 513, 646, 918, 969, 974, 1026, 1377, 1461, 1539, 1938, 2754, 2907, 2922, 3078, 4383, 5814, 8279, 8721, 8766, 9253, 13149, 16558, 17442, 18506, 24837, 26163, 26298, 27759, 39447, 49674, 52326, 55518, 74511, 78894, 83277, 149022, 157301, 166554, 223533, 249831, 314602, 447066, 471903, 499662, 670599, 749493, 943806, 1341198, 1415709, 1498986, 2831418, 4247127, 8494254, 12741381, 25482762]

約数ペア:

[(1, 25482762), (2, 12741381), (3, 8494254), (6, 4247127), (9, 2831418), (17, 1498986), (18, 1415709), (19, 1341198), (27, 943806), (34, 749493), (38, 670599), (51, 499662), (54, 471903), (57, 447066), (81, 314602), (102, 249831), (114, 223533), (153, 166554), (162, 157301), (171, 149022), (306, 83277), (323, 78894), (342, 74511), (459, 55518), (487, 52326), (513, 49674), (646, 39447), (918, 27759), (969, 26298), (974, 26163), (1026, 24837), (1377, 18506), (1461, 17442), (1539, 16558), (1938, 13149), (2754, 9253), (2907, 8766), (2922, 8721), (3078, 8279), (4383, 5814)]