51632805

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{1409}}^1$

素因数の和:1773

約数の個数: 32

約数和(自身を含む): 94752000

約数和(自身を除く): 43119195

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 349, 1047, 1409, 1745, 2443, 4227, 5235, 7045, 7329, 9863, 12215, 21135, 29589, 36645, 49315, 147945, 491741, 1475223, 2458705, 3442187, 7376115, 10326561, 17210935, 51632805]

約数ペア:

[(1, 51632805), (3, 17210935), (5, 10326561), (7, 7376115), (15, 3442187), (21, 2458705), (35, 1475223), (105, 491741), (349, 147945), (1047, 49315), (1409, 36645), (1745, 29589), (2443, 21135), (4227, 12215), (5235, 9863), (7045, 7329)]