54536559

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1163}}^1$

素因数の和:1220

約数の個数: 48

約数和(自身を含む): 95541120

約数和(自身を除く): 41004561

約数列:

[1, 3, 7, 11, 21, 29, 33, 49, 77, 87, 147, 203, 231, 319, 539, 609, 957, 1163, 1421, 1617, 2233, 3489, 4263, 6699, 8141, 12793, 15631, 24423, 33727, 38379, 46893, 56987, 89551, 101181, 170961, 236089, 268653, 370997, 626857, 708267, 1112991, 1652623, 1880571, 2596979, 4957869, 7790937, 18178853, 54536559]

約数ペア:

[(1, 54536559), (3, 18178853), (7, 7790937), (11, 4957869), (21, 2596979), (29, 1880571), (33, 1652623), (49, 1112991), (77, 708267), (87, 626857), (147, 370997), (203, 268653), (231, 236089), (319, 170961), (539, 101181), (609, 89551), (957, 56987), (1163, 46893), (1421, 38379), (1617, 33727), (2233, 24423), (3489, 15631), (4263, 12793), (6699, 8141)]