25149190482

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{486313}}^1$

素因数の和:486364

約数の個数: 72

約数和(自身を含む): 62474814324

約数和(自身を除く): 37325623842

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 169, 221, 234, 306, 338, 442, 507, 663, 1014, 1326, 1521, 1989, 2873, 3042, 3978, 5746, 8619, 17238, 25857, 51714, 486313, 972626, 1458939, 2917878, 4376817, 6322069, 8267321, 8753634, 12644138, 16534642, 18966207, 24801963, 37932414, 49603926, 56898621, 74405889, 82186897, 107475173, 113797242, 148811778, 164373794, 214950346, 246560691, 322425519, 493121382, 644851038, 739682073, 967276557, 1397177249, 1479364146, 1934553114, 2794354498, 4191531747, 8383063494, 12574595241, 25149190482]

約数ペア:

[(1, 25149190482), (2, 12574595241), (3, 8383063494), (6, 4191531747), (9, 2794354498), (13, 1934553114), (17, 1479364146), (18, 1397177249), (26, 967276557), (34, 739682073), (39, 644851038), (51, 493121382), (78, 322425519), (102, 246560691), (117, 214950346), (153, 164373794), (169, 148811778), (221, 113797242), (234, 107475173), (306, 82186897), (338, 74405889), (442, 56898621), (507, 49603926), (663, 37932414), (1014, 24801963), (1326, 18966207), (1521, 16534642), (1989, 12644138), (2873, 8753634), (3042, 8267321), (3978, 6322069), (5746, 4376817), (8619, 2917878), (17238, 1458939), (25857, 972626), (51714, 486313)]