109306525

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{359}}^1\times {\mathrm{641}}^1$

素因数の和:1029

約数の個数: 24

約数和(自身を含む): 143294400

約数和(自身を除く): 33987875

約数列:

[1, 5, 19, 25, 95, 359, 475, 641, 1795, 3205, 6821, 8975, 12179, 16025, 34105, 60895, 170525, 230119, 304475, 1150595, 4372261, 5752975, 21861305, 109306525]

約数ペア:

[(1, 109306525), (5, 21861305), (19, 5752975), (25, 4372261), (95, 1150595), (359, 304475), (475, 230119), (641, 170525), (1795, 60895), (3205, 34105), (6821, 16025), (8975, 12179)]