51664746

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{5419}}^1$

素因数の和:5658

約数の個数: 32

約数和(自身を含む): 118632960

約数和(自身を除く): 66968214

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 227, 454, 681, 1362, 1589, 3178, 4767, 5419, 9534, 10838, 16257, 32514, 37933, 75866, 113799, 227598, 1230113, 2460226, 3690339, 7380678, 8610791, 17221582, 25832373, 51664746]

約数ペア:

[(1, 51664746), (2, 25832373), (3, 17221582), (6, 8610791), (7, 7380678), (14, 3690339), (21, 2460226), (42, 1230113), (227, 227598), (454, 113799), (681, 75866), (1362, 37933), (1589, 32514), (3178, 16257), (4767, 10838), (5419, 9534)]