50423135

素因数分解:

$5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{197}}^1$

素因数の和:383

約数の個数: 32

約数和(自身を含む): 71165952

約数和(自身を除く): 20742817

約数列:

[1, 5, 7, 35, 71, 103, 197, 355, 497, 515, 721, 985, 1379, 2485, 3605, 6895, 7313, 13987, 20291, 36565, 51191, 69935, 97909, 101455, 142037, 255955, 489545, 710185, 1440661, 7203305, 10084627, 50423135]

約数ペア:

[(1, 50423135), (5, 10084627), (7, 7203305), (35, 1440661), (71, 710185), (103, 489545), (197, 255955), (355, 142037), (497, 101455), (515, 97909), (721, 69935), (985, 51191), (1379, 36565), (2485, 20291), (3605, 13987), (6895, 7313)]