53130327

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{409}}^1$

素因数の和:527

約数の個数: 32

約数和(自身を含む): 77932800

約数和(自身を除く): 24802473

約数列:

[1, 3, 19, 43, 53, 57, 129, 159, 409, 817, 1007, 1227, 2279, 2451, 3021, 6837, 7771, 17587, 21677, 23313, 43301, 52761, 65031, 129903, 334153, 411863, 932111, 1002459, 1235589, 2796333, 17710109, 53130327]

約数ペア:

[(1, 53130327), (3, 17710109), (19, 2796333), (43, 1235589), (53, 1002459), (57, 932111), (129, 411863), (159, 334153), (409, 129903), (817, 65031), (1007, 52761), (1227, 43301), (2279, 23313), (2451, 21677), (3021, 17587), (6837, 7771)]