55639850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{3697}}^1$

素因数の和:3759

約数の個数: 48

約数和(自身を含む): 121057728

約数和(自身を除く): 65417878

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 43, 50, 70, 86, 175, 215, 301, 350, 430, 602, 1075, 1505, 2150, 3010, 3697, 7394, 7525, 15050, 18485, 25879, 36970, 51758, 92425, 129395, 158971, 184850, 258790, 317942, 646975, 794855, 1112797, 1293950, 1589710, 2225594, 3974275, 5563985, 7948550, 11127970, 27819925, 55639850]

約数ペア:

[(1, 55639850), (2, 27819925), (5, 11127970), (7, 7948550), (10, 5563985), (14, 3974275), (25, 2225594), (35, 1589710), (43, 1293950), (50, 1112797), (70, 794855), (86, 646975), (175, 317942), (215, 258790), (301, 184850), (350, 158971), (430, 129395), (602, 92425), (1075, 51758), (1505, 36970), (2150, 25879), (3010, 18485), (3697, 15050), (7394, 7525)]