54209106

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{4177}}^1$

素因数の和:4295

約数の個数: 48

約数和(自身を含む): 135567744

約数和(自身を除く): 81358638

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 103, 126, 206, 309, 618, 721, 927, 1442, 1854, 2163, 4177, 4326, 6489, 8354, 12531, 12978, 25062, 29239, 37593, 58478, 75186, 87717, 175434, 263151, 430231, 526302, 860462, 1290693, 2581386, 3011617, 3872079, 6023234, 7744158, 9034851, 18069702, 27104553, 54209106]

約数ペア:

[(1, 54209106), (2, 27104553), (3, 18069702), (6, 9034851), (7, 7744158), (9, 6023234), (14, 3872079), (18, 3011617), (21, 2581386), (42, 1290693), (63, 860462), (103, 526302), (126, 430231), (206, 263151), (309, 175434), (618, 87717), (721, 75186), (927, 58478), (1442, 37593), (1854, 29239), (2163, 25062), (4177, 12978), (4326, 12531), (6489, 8354)]