25842352

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{16651}}^1$

素因数の和:16756

約数の個数: 20

約数和(自身を含む): 50588776

約数和(自身を除く): 24746424

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 16651, 33302, 66604, 133208, 266416, 1615147, 3230294, 6460588, 12921176, 25842352]

約数ペア:

[(1, 25842352), (2, 12921176), (4, 6460588), (8, 3230294), (16, 1615147), (97, 266416), (194, 133208), (388, 66604), (776, 33302), (1552, 16651)]