49215600003

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{457}}^1\times {\mathrm{1889347}}^1$

素因数の和:1889826

約数の個数: 16

約数和(自身を含む): 69225710720

約数和(自身を除く): 20010110717

約数列:

[1, 3, 19, 57, 457, 1371, 8683, 26049, 1889347, 5668041, 35897593, 107692779, 863431579, 2590294737, 16405200001, 49215600003]

約数ペア:

[(1, 49215600003), (3, 16405200001), (19, 2590294737), (57, 863431579), (457, 107692779), (1371, 35897593), (8683, 5668041), (26049, 1889347)]