51320970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{570233}}^1$

素因数の和:570246

約数の個数: 24

約数和(自身を含む): 133434756

約数和(自身を除く): 82113786

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 570233, 1140466, 1710699, 2851165, 3421398, 5132097, 5702330, 8553495, 10264194, 17106990, 25660485, 51320970]

約数ペア:

[(1, 51320970), (2, 25660485), (3, 17106990), (5, 10264194), (6, 8553495), (9, 5702330), (10, 5132097), (15, 3421398), (18, 2851165), (30, 1710699), (45, 1140466), (90, 570233)]