26761290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{16831}}^1$

素因数の和:16894

約数の個数: 32

約数和(自身を含む): 65442816

約数和(自身を除く): 38681526

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1590, 16831, 33662, 50493, 84155, 100986, 168310, 252465, 504930, 892043, 1784086, 2676129, 4460215, 5352258, 8920430, 13380645, 26761290]

約数ペア:

[(1, 26761290), (2, 13380645), (3, 8920430), (5, 5352258), (6, 4460215), (10, 2676129), (15, 1784086), (30, 892043), (53, 504930), (106, 252465), (159, 168310), (265, 100986), (318, 84155), (530, 50493), (795, 33662), (1590, 16831)]