54897822

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{239}}^1\times {\mathrm{1823}}^1$

素因数の和:2077

約数の個数: 48

約数和(自身を含む): 136581120

約数和(自身を除く): 81683298

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 239, 478, 717, 1434, 1673, 1823, 2151, 3346, 3646, 4302, 5019, 5469, 10038, 10938, 12761, 15057, 16407, 25522, 30114, 32814, 38283, 76566, 114849, 229698, 435697, 871394, 1307091, 2614182, 3049879, 3921273, 6099758, 7842546, 9149637, 18299274, 27448911, 54897822]

約数ペア:

[(1, 54897822), (2, 27448911), (3, 18299274), (6, 9149637), (7, 7842546), (9, 6099758), (14, 3921273), (18, 3049879), (21, 2614182), (42, 1307091), (63, 871394), (126, 435697), (239, 229698), (478, 114849), (717, 76566), (1434, 38283), (1673, 32814), (1823, 30114), (2151, 25522), (3346, 16407), (3646, 15057), (4302, 12761), (5019, 10938), (5469, 10038)]