54915224

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{313}}^1$

素因数の和:580

約数の個数: 64

約数和(自身を含む): 127659840

約数和(自身を除く): 72744616

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 241, 313, 364, 482, 626, 728, 964, 1252, 1687, 1928, 2191, 2504, 3133, 3374, 4069, 4382, 6266, 6748, 8138, 8764, 12532, 13496, 16276, 17528, 21931, 25064, 28483, 32552, 43862, 56966, 75433, 87724, 113932, 150866, 175448, 227864, 301732, 528031, 603464, 980629, 1056062, 1961258, 2112124, 3922516, 4224248, 6864403, 7845032, 13728806, 27457612, 54915224]

約数ペア:

[(1, 54915224), (2, 27457612), (4, 13728806), (7, 7845032), (8, 6864403), (13, 4224248), (14, 3922516), (26, 2112124), (28, 1961258), (52, 1056062), (56, 980629), (91, 603464), (104, 528031), (182, 301732), (241, 227864), (313, 175448), (364, 150866), (482, 113932), (626, 87724), (728, 75433), (964, 56966), (1252, 43862), (1687, 32552), (1928, 28483), (2191, 25064), (2504, 21931), (3133, 17528), (3374, 16276), (4069, 13496), (4382, 12532), (6266, 8764), (6748, 8138)]