54570684

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{649651}}^1$

素因数の和:649665

約数の個数: 24

約数和(自身を含む): 145522048

約数和(自身を除く): 90951364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 649651, 1299302, 1948953, 2598604, 3897906, 4547557, 7795812, 9095114, 13642671, 18190228, 27285342, 54570684]

約数ペア:

[(1, 54570684), (2, 27285342), (3, 18190228), (4, 13642671), (6, 9095114), (7, 7795812), (12, 4547557), (14, 3897906), (21, 2598604), (28, 1948953), (42, 1299302), (84, 649651)]