65532260

素因数分解:

$2^2\times 5^1\times {\mathrm{751}}^1\times {\mathrm{4363}}^1$

素因数の和:5123

約数の個数: 24

約数和(自身を含む): 137832576

約数和(自身を除く): 72300316

約数列:

[1, 2, 4, 5, 10, 20, 751, 1502, 3004, 3755, 4363, 7510, 8726, 15020, 17452, 21815, 43630, 87260, 3276613, 6553226, 13106452, 16383065, 32766130, 65532260]

約数ペア:

[(1, 65532260), (2, 32766130), (4, 16383065), (5, 13106452), (10, 6553226), (20, 3276613), (751, 87260), (1502, 43630), (3004, 21815), (3755, 17452), (4363, 15020), (7510, 8726)]