32216540

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{26407}}^1$

素因数の和:26477

約数の個数: 24

約数和(自身を含む): 68766432

約数和(自身を除く): 36549892

約数列:

[1, 2, 4, 5, 10, 20, 61, 122, 244, 305, 610, 1220, 26407, 52814, 105628, 132035, 264070, 528140, 1610827, 3221654, 6443308, 8054135, 16108270, 32216540]

約数ペア:

[(1, 32216540), (2, 16108270), (4, 8054135), (5, 6443308), (10, 3221654), (20, 1610827), (61, 528140), (122, 264070), (244, 132035), (305, 105628), (610, 52814), (1220, 26407)]