55706884

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{2687}}^1$

素因数の和:2835

約数の個数: 24

約数和(自身を含む): 100251648

約数和(自身を除く): 44544764

約数列:

[1, 2, 4, 71, 73, 142, 146, 284, 292, 2687, 5183, 5374, 10366, 10748, 20732, 190777, 196151, 381554, 392302, 763108, 784604, 13926721, 27853442, 55706884]

約数ペア:

[(1, 55706884), (2, 27853442), (4, 13926721), (71, 784604), (73, 763108), (142, 392302), (146, 381554), (284, 196151), (292, 190777), (2687, 20732), (5183, 10748), (5374, 10366)]