51250395

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{16831}}^1$

素因数の和:16875

約数の個数: 32

約数和(自身を含む): 96952320

約数和(自身を除く): 45701925

約数列:

[1, 3, 5, 7, 15, 21, 29, 35, 87, 105, 145, 203, 435, 609, 1015, 3045, 16831, 50493, 84155, 117817, 252465, 353451, 488099, 589085, 1464297, 1767255, 2440495, 3416693, 7321485, 10250079, 17083465, 51250395]

約数ペア:

[(1, 51250395), (3, 17083465), (5, 10250079), (7, 7321485), (15, 3416693), (21, 2440495), (29, 1767255), (35, 1464297), (87, 589085), (105, 488099), (145, 353451), (203, 252465), (435, 117817), (609, 84155), (1015, 50493), (3045, 16831)]