54394452

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{215851}}^1$

素因数の和:215868

約数の個数: 36

約数和(自身を含む): 157140256

約数和(自身を除く): 102745804

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 215851, 431702, 647553, 863404, 1295106, 1510957, 1942659, 2590212, 3021914, 3885318, 4532871, 6043828, 7770636, 9065742, 13598613, 18131484, 27197226, 54394452]

約数ペア:

[(1, 54394452), (2, 27197226), (3, 18131484), (4, 13598613), (6, 9065742), (7, 7770636), (9, 6043828), (12, 4532871), (14, 3885318), (18, 3021914), (21, 2590212), (28, 1942659), (36, 1510957), (42, 1295106), (63, 863404), (84, 647553), (126, 431702), (252, 215851)]