51247210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{3833}}^1$

素因数の和:4038

約数の個数: 32

約数和(自身を含む): 106002432

約数和(自身を除く): 54755222

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 191, 382, 955, 1337, 1910, 2674, 3833, 6685, 7666, 13370, 19165, 26831, 38330, 53662, 134155, 268310, 732103, 1464206, 3660515, 5124721, 7321030, 10249442, 25623605, 51247210]

約数ペア:

[(1, 51247210), (2, 25623605), (5, 10249442), (7, 7321030), (10, 5124721), (14, 3660515), (35, 1464206), (70, 732103), (191, 268310), (382, 134155), (955, 53662), (1337, 38330), (1910, 26831), (2674, 19165), (3833, 13370), (6685, 7666)]