5256580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{37547}}^1$

素因数の和:37563

約数の個数: 24

約数和(自身を含む): 12616128

約数和(自身を除く): 7359548

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 37547, 75094, 150188, 187735, 262829, 375470, 525658, 750940, 1051316, 1314145, 2628290, 5256580]

約数ペア:

[(1, 5256580), (2, 2628290), (4, 1314145), (5, 1051316), (7, 750940), (10, 525658), (14, 375470), (20, 262829), (28, 187735), (35, 150188), (70, 75094), (140, 37547)]