53249894

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{12401}}^1$

素因数の和:12535

約数の個数: 16

約数和(自身を含む): 84829680

約数和(自身を除く): 31579786

約数列:

[1, 2, 19, 38, 113, 226, 2147, 4294, 12401, 24802, 235619, 471238, 1401313, 2802626, 26624947, 53249894]

約数ペア:

[(1, 53249894), (2, 26624947), (19, 2802626), (38, 1401313), (113, 471238), (226, 235619), (2147, 24802), (4294, 12401)]