56554469589

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{490937}}^1$

素因数の和:491049

約数の個数: 32

約数和(自身を含む): 82948884480

約数和(自身を除く): 26394414891

約数列:

[1, 3, 19, 43, 47, 57, 129, 141, 817, 893, 2021, 2451, 2679, 6063, 38399, 115197, 490937, 1472811, 9327803, 21110291, 23074039, 27983409, 63330873, 69222117, 401095529, 438406741, 992183677, 1203286587, 1315220223, 2976551031, 18851489863, 56554469589]

約数ペア:

[(1, 56554469589), (3, 18851489863), (19, 2976551031), (43, 1315220223), (47, 1203286587), (57, 992183677), (129, 438406741), (141, 401095529), (817, 69222117), (893, 63330873), (2021, 27983409), (2451, 23074039), (2679, 21110291), (6063, 9327803), (38399, 1472811), (115197, 490937)]