522052790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{50053}}^1$

素因数の和:50216

約数の個数: 32

約数和(自身を含む): 1081166400

約数和(自身を除く): 559113610

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 149, 298, 745, 1043, 1490, 2086, 5215, 10430, 50053, 100106, 250265, 350371, 500530, 700742, 1751855, 3503710, 7457897, 14915794, 37289485, 52205279, 74578970, 104410558, 261026395, 522052790]

約数ペア:

[(1, 522052790), (2, 261026395), (5, 104410558), (7, 74578970), (10, 52205279), (14, 37289485), (35, 14915794), (70, 7457897), (149, 3503710), (298, 1751855), (745, 700742), (1043, 500530), (1490, 350371), (2086, 250265), (5215, 100106), (10430, 50053)]