54531372

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{649183}}^1$

素因数の和:649197

約数の個数: 24

約数和(自身を含む): 145417216

約数和(自身を除く): 90885844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 649183, 1298366, 1947549, 2596732, 3895098, 4544281, 7790196, 9088562, 13632843, 18177124, 27265686, 54531372]

約数ペア:

[(1, 54531372), (2, 27265686), (3, 18177124), (4, 13632843), (6, 9088562), (7, 7790196), (12, 4544281), (14, 3895098), (21, 2596732), (28, 1947549), (42, 1298366), (84, 649183)]