25770112

素因数分解:

$2^7\times {\mathrm{201329}}^1$

素因数の和:201343

約数の個数: 16

約数和(自身を含む): 51339150

約数和(自身を除く): 25569038

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 201329, 402658, 805316, 1610632, 3221264, 6442528, 12885056, 25770112]

約数ペア:

[(1, 25770112), (2, 12885056), (4, 6442528), (8, 3221264), (16, 1610632), (32, 805316), (64, 402658), (128, 201329)]