5564448

素因数分解:

$2^5\times 3^2\times {\mathrm{139}}^2$

素因数の和:294

約数の個数: 54

約数和(自身を含む): 15938559

約数和(自身を除く): 10374111

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 139, 144, 278, 288, 417, 556, 834, 1112, 1251, 1668, 2224, 2502, 3336, 4448, 5004, 6672, 10008, 13344, 19321, 20016, 38642, 40032, 57963, 77284, 115926, 154568, 173889, 231852, 309136, 347778, 463704, 618272, 695556, 927408, 1391112, 1854816, 2782224, 5564448]

約数ペア:

[(1, 5564448), (2, 2782224), (3, 1854816), (4, 1391112), (6, 927408), (8, 695556), (9, 618272), (12, 463704), (16, 347778), (18, 309136), (24, 231852), (32, 173889), (36, 154568), (48, 115926), (72, 77284), (96, 57963), (139, 40032), (144, 38642), (278, 20016), (288, 19321), (417, 13344), (556, 10008), (834, 6672), (1112, 5004), (1251, 4448), (1668, 3336), (2224, 2502)]