13305054175

素因数分解:

$5^2\times 7^1\times {\mathrm{661}}^1\times {\mathrm{115021}}^1$

素因数の和:115699

約数の個数: 24

約数和(自身を含む): 18883851872

約数和(自身を除く): 5578797697

約数列:

[1, 5, 7, 25, 35, 175, 661, 3305, 4627, 16525, 23135, 115021, 115675, 575105, 805147, 2875525, 4025735, 20128675, 76028881, 380144405, 532202167, 1900722025, 2661010835, 13305054175]

約数ペア:

[(1, 13305054175), (5, 2661010835), (7, 1900722025), (25, 532202167), (35, 380144405), (175, 76028881), (661, 20128675), (3305, 4025735), (4627, 2875525), (16525, 805147), (23135, 575105), (115021, 115675)]