56101965

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{1949}}^1$

素因数の和:2077

約数の個数: 32

約数和(自身を含む): 95472000

約数和(自身を除く): 39370035

約数列:

[1, 3, 5, 15, 19, 57, 95, 101, 285, 303, 505, 1515, 1919, 1949, 5757, 5847, 9595, 9745, 28785, 29235, 37031, 111093, 185155, 196849, 555465, 590547, 984245, 2952735, 3740131, 11220393, 18700655, 56101965]

約数ペア:

[(1, 56101965), (3, 18700655), (5, 11220393), (15, 3740131), (19, 2952735), (57, 984245), (95, 590547), (101, 555465), (285, 196849), (303, 185155), (505, 111093), (1515, 37031), (1919, 29235), (1949, 28785), (5757, 9745), (5847, 9595)]