47880744961

素因数分解:

$7^1\times {\mathrm{1229}}^1\times {\mathrm{1987}}^1\times {\mathrm{2801}}^1$

素因数の和:6024

約数の個数: 16

約数和(自身を含む): 54812499840

約数和(自身を除く): 6931754879

約数列:

[1, 7, 1229, 1987, 2801, 8603, 13909, 19607, 2442023, 3442429, 5565587, 17094161, 24097003, 38959109, 6840106423, 47880744961]

約数ペア:

[(1, 47880744961), (7, 6840106423), (1229, 38959109), (1987, 24097003), (2801, 17094161), (8603, 5565587), (13909, 3442429), (19607, 2442023)]