53995116

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{642799}}^1$

素因数の和:642813

約数の個数: 24

約数和(自身を含む): 143987200

約数和(自身を除く): 89992084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 642799, 1285598, 1928397, 2571196, 3856794, 4499593, 7713588, 8999186, 13498779, 17998372, 26997558, 53995116]

約数ペア:

[(1, 53995116), (2, 26997558), (3, 17998372), (4, 13498779), (6, 8999186), (7, 7713588), (12, 4499593), (14, 3856794), (21, 2571196), (28, 1928397), (42, 1285598), (84, 642799)]