25715706

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1\times {\mathrm{419}}^1$

素因数の和:670

約数の個数: 32

約数和(自身を含む): 52799040

約数和(自身を除く): 27083334

約数列:

[1, 2, 3, 6, 53, 106, 159, 193, 318, 386, 419, 579, 838, 1158, 1257, 2514, 10229, 20458, 22207, 30687, 44414, 61374, 66621, 80867, 133242, 161734, 242601, 485202, 4285951, 8571902, 12857853, 25715706]

約数ペア:

[(1, 25715706), (2, 12857853), (3, 8571902), (6, 4285951), (53, 485202), (106, 242601), (159, 161734), (193, 133242), (318, 80867), (386, 66621), (419, 61374), (579, 44414), (838, 30687), (1158, 22207), (1257, 20458), (2514, 10229)]