53418876

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{635939}}^1$

素因数の和:635953

約数の個数: 24

約数和(自身を含む): 142450560

約数和(自身を除く): 89031684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 635939, 1271878, 1907817, 2543756, 3815634, 4451573, 7631268, 8903146, 13354719, 17806292, 26709438, 53418876]

約数ペア:

[(1, 53418876), (2, 26709438), (3, 17806292), (4, 13354719), (6, 8903146), (7, 7631268), (12, 4451573), (14, 3815634), (21, 2543756), (28, 1907817), (42, 1271878), (84, 635939)]