57099070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{4099}}^1$

素因数の和:4312

約数の個数: 32

約数和(自身を含む): 118080000

約数和(自身を除く): 60980930

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 199, 398, 995, 1393, 1990, 2786, 4099, 6965, 8198, 13930, 20495, 28693, 40990, 57386, 143465, 286930, 815701, 1631402, 4078505, 5709907, 8157010, 11419814, 28549535, 57099070]

約数ペア:

[(1, 57099070), (2, 28549535), (5, 11419814), (7, 8157010), (10, 5709907), (14, 4078505), (35, 1631402), (70, 815701), (199, 286930), (398, 143465), (995, 57386), (1393, 40990), (1990, 28693), (2786, 20495), (4099, 13930), (6965, 8198)]