53847584

素因数分解:

$2^5\times 7^1\times {\mathrm{421}}^1\times {\mathrm{571}}^1$

素因数の和:1009

約数の個数: 48

約数和(自身を含む): 121657536

約数和(自身を除く): 67809952

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 421, 571, 842, 1142, 1684, 2284, 2947, 3368, 3997, 4568, 5894, 6736, 7994, 9136, 11788, 13472, 15988, 18272, 23576, 31976, 47152, 63952, 94304, 127904, 240391, 480782, 961564, 1682737, 1923128, 3365474, 3846256, 6730948, 7692512, 13461896, 26923792, 53847584]

約数ペア:

[(1, 53847584), (2, 26923792), (4, 13461896), (7, 7692512), (8, 6730948), (14, 3846256), (16, 3365474), (28, 1923128), (32, 1682737), (56, 961564), (112, 480782), (224, 240391), (421, 127904), (571, 94304), (842, 63952), (1142, 47152), (1684, 31976), (2284, 23576), (2947, 18272), (3368, 15988), (3997, 13472), (4568, 11788), (5894, 9136), (6736, 7994)]