52181581

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{373}}^1$

素因数の和:628

約数の個数: 16

約数和(自身を含む): 56848000

約数和(自身を除く): 4666419

約数列:

[1, 19, 37, 199, 373, 703, 3781, 7087, 7363, 13801, 74227, 139897, 262219, 1410313, 2746399, 52181581]

約数ペア:

[(1, 52181581), (19, 2746399), (37, 1410313), (199, 262219), (373, 139897), (703, 74227), (3781, 13801), (7087, 7363)]