53623059

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{461}}^1$

素因数の和:691

約数の個数: 32

約数和(自身を含む): 85155840

約数和(自身を除く): 31532781

約数列:

[1, 3, 7, 21, 29, 87, 191, 203, 461, 573, 609, 1337, 1383, 3227, 4011, 5539, 9681, 13369, 16617, 38773, 40107, 88051, 93583, 116319, 264153, 280749, 616357, 1849071, 2553479, 7660437, 17874353, 53623059]

約数ペア:

[(1, 53623059), (3, 17874353), (7, 7660437), (21, 2553479), (29, 1849071), (87, 616357), (191, 280749), (203, 264153), (461, 116319), (573, 93583), (609, 88051), (1337, 40107), (1383, 38773), (3227, 16617), (4011, 13369), (5539, 9681)]