53308618

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{769}}^1$

素因数の和:942

約数の個数: 32

約数和(自身を含む): 91808640

約数和(自身を除く): 38500022

約数列:

[1, 2, 11, 22, 23, 46, 137, 253, 274, 506, 769, 1507, 1538, 3014, 3151, 6302, 8459, 16918, 17687, 34661, 35374, 69322, 105353, 194557, 210706, 389114, 1158883, 2317766, 2423119, 4846238, 26654309, 53308618]

約数ペア:

[(1, 53308618), (2, 26654309), (11, 4846238), (22, 2423119), (23, 2317766), (46, 1158883), (137, 389114), (253, 210706), (274, 194557), (506, 105353), (769, 69322), (1507, 35374), (1538, 34661), (3014, 17687), (3151, 16918), (6302, 8459)]