52390415

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{3319}}^1$

素因数の和:3383

約数の個数: 32

約数和(自身を含む): 80317440

約数和(自身を除く): 27927025

約数列:

[1, 5, 7, 11, 35, 41, 55, 77, 205, 287, 385, 451, 1435, 2255, 3157, 3319, 15785, 16595, 23233, 36509, 116165, 136079, 182545, 255563, 680395, 952553, 1277815, 1496869, 4762765, 7484345, 10478083, 52390415]

約数ペア:

[(1, 52390415), (5, 10478083), (7, 7484345), (11, 4762765), (35, 1496869), (41, 1277815), (55, 952553), (77, 680395), (205, 255563), (287, 182545), (385, 136079), (451, 116165), (1435, 36509), (2255, 23233), (3157, 16595), (3319, 15785)]