49393372

素因数分解:

$2^2\times 7^4\times {\mathrm{37}}^1\times {\mathrm{139}}^1$

素因数の和:208

約数の個数: 60

約数和(自身を含む): 104309240

約数和(自身を除く): 54915868

約数列:

[1, 2, 4, 7, 14, 28, 37, 49, 74, 98, 139, 148, 196, 259, 278, 343, 518, 556, 686, 973, 1036, 1372, 1813, 1946, 2401, 3626, 3892, 4802, 5143, 6811, 7252, 9604, 10286, 12691, 13622, 20572, 25382, 27244, 36001, 47677, 50764, 72002, 88837, 95354, 144004, 177674, 190708, 252007, 333739, 355348, 504014, 667478, 1008028, 1334956, 1764049, 3528098, 7056196, 12348343, 24696686, 49393372]

約数ペア:

[(1, 49393372), (2, 24696686), (4, 12348343), (7, 7056196), (14, 3528098), (28, 1764049), (37, 1334956), (49, 1008028), (74, 667478), (98, 504014), (139, 355348), (148, 333739), (196, 252007), (259, 190708), (278, 177674), (343, 144004), (518, 95354), (556, 88837), (686, 72002), (973, 50764), (1036, 47677), (1372, 36001), (1813, 27244), (1946, 25382), (2401, 20572), (3626, 13622), (3892, 12691), (4802, 10286), (5143, 9604), (6811, 7252)]