56534601

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{4139}}^1$

素因数の和:4328

約数の個数: 16

約数和(自身を含む): 78494400

約数和(自身を除く): 21959799

約数列:

[1, 3, 29, 87, 157, 471, 4139, 4553, 12417, 13659, 120031, 360093, 649823, 1949469, 18844867, 56534601]

約数ペア:

[(1, 56534601), (3, 18844867), (29, 1949469), (87, 649823), (157, 360093), (471, 120031), (4139, 13659), (4553, 12417)]