53978384

素因数分解:

$2^4\times {\mathrm{919}}^1\times {\mathrm{3671}}^1$

素因数の和:4598

約数の個数: 20

約数和(自身を含む): 104725440

約数和(自身を除く): 50747056

約数列:

[1, 2, 4, 8, 16, 919, 1838, 3671, 3676, 7342, 7352, 14684, 14704, 29368, 58736, 3373649, 6747298, 13494596, 26989192, 53978384]

約数ペア:

[(1, 53978384), (2, 26989192), (4, 13494596), (8, 6747298), (16, 3373649), (919, 58736), (1838, 29368), (3671, 14704), (3676, 14684), (7342, 7352)]