25369113

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{541}}^1$

素因数の和:598

約数の個数: 48

約数和(自身を含む): 44487360

約数和(自身を除く): 19118247

約数列:

[1, 3, 7, 11, 21, 29, 33, 49, 77, 87, 147, 203, 231, 319, 539, 541, 609, 957, 1421, 1617, 1623, 2233, 3787, 4263, 5951, 6699, 11361, 15631, 15689, 17853, 26509, 41657, 46893, 47067, 79527, 109823, 124971, 172579, 291599, 329469, 517737, 768761, 874797, 1208053, 2306283, 3624159, 8456371, 25369113]

約数ペア:

[(1, 25369113), (3, 8456371), (7, 3624159), (11, 2306283), (21, 1208053), (29, 874797), (33, 768761), (49, 517737), (77, 329469), (87, 291599), (147, 172579), (203, 124971), (231, 109823), (319, 79527), (539, 47067), (541, 46893), (609, 41657), (957, 26509), (1421, 17853), (1617, 15689), (1623, 15631), (2233, 11361), (3787, 6699), (4263, 5951)]