25821632

素因数分解:

$2^6\times {\mathrm{83}}^1\times {\mathrm{4861}}^1$

素因数の和:4956

約数の個数: 28

約数和(自身を含む): 51867816

約数和(自身を除く): 26046184

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 166, 332, 664, 1328, 2656, 4861, 5312, 9722, 19444, 38888, 77776, 155552, 311104, 403463, 806926, 1613852, 3227704, 6455408, 12910816, 25821632]

約数ペア:

[(1, 25821632), (2, 12910816), (4, 6455408), (8, 3227704), (16, 1613852), (32, 806926), (64, 403463), (83, 311104), (166, 155552), (332, 77776), (664, 38888), (1328, 19444), (2656, 9722), (4861, 5312)]