51486816

素因数分解:

$2^5\times 3^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:284

約数の個数: 96

約数和(自身を含む): 140894208

約数和(自身を除く): 89407392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 82, 96, 103, 123, 127, 164, 206, 246, 254, 309, 328, 381, 412, 492, 508, 618, 656, 762, 824, 984, 1016, 1236, 1312, 1524, 1648, 1968, 2032, 2472, 3048, 3296, 3936, 4064, 4223, 4944, 5207, 6096, 8446, 9888, 10414, 12192, 12669, 13081, 15621, 16892, 20828, 25338, 26162, 31242, 33784, 39243, 41656, 50676, 52324, 62484, 67568, 78486, 83312, 101352, 104648, 124968, 135136, 156972, 166624, 202704, 209296, 249936, 313944, 405408, 418592, 499872, 536321, 627888, 1072642, 1255776, 1608963, 2145284, 3217926, 4290568, 6435852, 8581136, 12871704, 17162272, 25743408, 51486816]

約数ペア:

[(1, 51486816), (2, 25743408), (3, 17162272), (4, 12871704), (6, 8581136), (8, 6435852), (12, 4290568), (16, 3217926), (24, 2145284), (32, 1608963), (41, 1255776), (48, 1072642), (82, 627888), (96, 536321), (103, 499872), (123, 418592), (127, 405408), (164, 313944), (206, 249936), (246, 209296), (254, 202704), (309, 166624), (328, 156972), (381, 135136), (412, 124968), (492, 104648), (508, 101352), (618, 83312), (656, 78486), (762, 67568), (824, 62484), (984, 52324), (1016, 50676), (1236, 41656), (1312, 39243), (1524, 33784), (1648, 31242), (1968, 26162), (2032, 25338), (2472, 20828), (3048, 16892), (3296, 15621), (3936, 13081), (4064, 12669), (4223, 12192), (4944, 10414), (5207, 9888), (6096, 8446)]