57232110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{146749}}^1$

素因数の和:146772

約数の個数: 32

約数和(自身を含む): 147924000

約数和(自身を除く): 90691890

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 146749, 293498, 440247, 733745, 880494, 1467490, 1907737, 2201235, 3815474, 4402470, 5723211, 9538685, 11446422, 19077370, 28616055, 57232110]

約数ペア:

[(1, 57232110), (2, 28616055), (3, 19077370), (5, 11446422), (6, 9538685), (10, 5723211), (13, 4402470), (15, 3815474), (26, 2201235), (30, 1907737), (39, 1467490), (65, 880494), (78, 733745), (130, 440247), (195, 293498), (390, 146749)]