15704005265

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{32609}}^1$

素因数の和:32897

約数の個数: 32

約数和(自身を含む): 21037363200

約数和(自身を除く): 5333357935

約数列:

[1, 5, 13, 31, 65, 155, 239, 403, 1195, 2015, 3107, 7409, 15535, 32609, 37045, 96317, 163045, 423917, 481585, 1010879, 2119585, 5054395, 7793551, 13141427, 38967755, 65707135, 101316163, 241600081, 506580815, 1208000405, 3140801053, 15704005265]

約数ペア:

[(1, 15704005265), (5, 3140801053), (13, 1208000405), (31, 506580815), (65, 241600081), (155, 101316163), (239, 65707135), (403, 38967755), (1195, 13141427), (2015, 7793551), (3107, 5054395), (7409, 2119585), (15535, 1010879), (32609, 481585), (37045, 423917), (96317, 163045)]