49158142

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1249}}^1\times {\mathrm{1789}}^1$

素因数の和:3051

約数の個数: 16

約数和(自身を含む): 80550000

約数和(自身を除く): 31391858

約数列:

[1, 2, 11, 22, 1249, 1789, 2498, 3578, 13739, 19679, 27478, 39358, 2234461, 4468922, 24579071, 49158142]

約数ペア:

[(1, 49158142), (2, 24579071), (11, 4468922), (22, 2234461), (1249, 39358), (1789, 27478), (2498, 19679), (3578, 13739)]