54063996

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{643619}}^1$

素因数の和:643633

約数の個数: 24

約数和(自身を含む): 144170880

約数和(自身を除く): 90106884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 643619, 1287238, 1930857, 2574476, 3861714, 4505333, 7723428, 9010666, 13515999, 18021332, 27031998, 54063996]

約数ペア:

[(1, 54063996), (2, 27031998), (3, 18021332), (4, 13515999), (6, 9010666), (7, 7723428), (12, 4505333), (14, 3861714), (21, 2574476), (28, 1930857), (42, 1287238), (84, 643619)]