5017551

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1$

素因数の和:164

約数の個数: 48

約数和(自身を含む): 8864640

約数和(自身を除く): 3847089

約数列:

[1, 3, 7, 11, 21, 29, 33, 49, 77, 87, 107, 147, 203, 231, 319, 321, 539, 609, 749, 957, 1177, 1421, 1617, 2233, 2247, 3103, 3531, 4263, 5243, 6699, 8239, 9309, 15631, 15729, 21721, 24717, 34133, 46893, 57673, 65163, 102399, 152047, 173019, 238931, 456141, 716793, 1672517, 5017551]

約数ペア:

[(1, 5017551), (3, 1672517), (7, 716793), (11, 456141), (21, 238931), (29, 173019), (33, 152047), (49, 102399), (77, 65163), (87, 57673), (107, 46893), (147, 34133), (203, 24717), (231, 21721), (319, 15729), (321, 15631), (539, 9309), (609, 8239), (749, 6699), (957, 5243), (1177, 4263), (1421, 3531), (1617, 3103), (2233, 2247)]