50467865

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{883}}^1$

素因数の和:989

約数の個数: 32

約数和(自身を含む): 73322496

約数和(自身を除く): 22854631

約数列:

[1, 5, 7, 23, 35, 71, 115, 161, 355, 497, 805, 883, 1633, 2485, 4415, 6181, 8165, 11431, 20309, 30905, 57155, 62693, 101545, 142163, 313465, 438851, 710815, 1441939, 2194255, 7209695, 10093573, 50467865]

約数ペア:

[(1, 50467865), (5, 10093573), (7, 7209695), (23, 2194255), (35, 1441939), (71, 710815), (115, 438851), (161, 313465), (355, 142163), (497, 101545), (805, 62693), (883, 57155), (1633, 30905), (2485, 20309), (4415, 11431), (6181, 8165)]