51804172

素因数分解:

$2^2\times 7^2\times {\mathrm{113}}^1\times {\mathrm{2339}}^1$

素因数の和:2470

約数の個数: 36

約数和(自身を含む): 106437240

約数和(自身を除く): 54633068

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 113, 196, 226, 452, 791, 1582, 2339, 3164, 4678, 5537, 9356, 11074, 16373, 22148, 32746, 65492, 114611, 229222, 264307, 458444, 528614, 1057228, 1850149, 3700298, 7400596, 12951043, 25902086, 51804172]

約数ペア:

[(1, 51804172), (2, 25902086), (4, 12951043), (7, 7400596), (14, 3700298), (28, 1850149), (49, 1057228), (98, 528614), (113, 458444), (196, 264307), (226, 229222), (452, 114611), (791, 65492), (1582, 32746), (2339, 22148), (3164, 16373), (4678, 11074), (5537, 9356)]