25191904

素因数分解:

$2^5\times {\mathrm{193}}^1\times {\mathrm{4079}}^1$

素因数の和:4282

約数の個数: 24

約数和(自身を含む): 49865760

約数和(自身を除く): 24673856

約数列:

[1, 2, 4, 8, 16, 32, 193, 386, 772, 1544, 3088, 4079, 6176, 8158, 16316, 32632, 65264, 130528, 787247, 1574494, 3148988, 6297976, 12595952, 25191904]

約数ペア:

[(1, 25191904), (2, 12595952), (4, 6297976), (8, 3148988), (16, 1574494), (32, 787247), (193, 130528), (386, 65264), (772, 32632), (1544, 16316), (3088, 8158), (4079, 6176)]