25872988

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{3329}}^1$

素因数の和:3429

約数の個数: 24

約数和(自身を含む): 47552400

約数和(自身を除く): 21679412

約数列:

[1, 2, 4, 29, 58, 67, 116, 134, 268, 1943, 3329, 3886, 6658, 7772, 13316, 96541, 193082, 223043, 386164, 446086, 892172, 6468247, 12936494, 25872988]

約数ペア:

[(1, 25872988), (2, 12936494), (4, 6468247), (29, 892172), (58, 446086), (67, 386164), (116, 223043), (134, 193082), (268, 96541), (1943, 13316), (3329, 7772), (3886, 6658)]