59905540

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{42187}}^1$

素因数の和:42267

約数の個数: 24

約数和(自身を含む): 127576512

約数和(自身を除く): 67670972

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1420, 42187, 84374, 168748, 210935, 421870, 843740, 2995277, 5990554, 11981108, 14976385, 29952770, 59905540]

約数ペア:

[(1, 59905540), (2, 29952770), (4, 14976385), (5, 11981108), (10, 5990554), (20, 2995277), (71, 843740), (142, 421870), (284, 210935), (355, 168748), (710, 84374), (1420, 42187)]