80458028

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{54217}}^1$

素因数の和:54281

約数の個数: 24

約数和(自身を含む): 163955232

約数和(自身を除く): 83497204

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 54217, 108434, 216868, 379519, 759038, 1518076, 2873501, 5747002, 11494004, 20114507, 40229014, 80458028]

約数ペア:

[(1, 80458028), (2, 40229014), (4, 20114507), (7, 11494004), (14, 5747002), (28, 2873501), (53, 1518076), (106, 759038), (212, 379519), (371, 216868), (742, 108434), (1484, 54217)]