2842325

素因数分解:

$5^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:157

約数の個数: 24

約数和(自身を含む): 3749760

約数和(自身を除く): 907435

約数列:

[1, 5, 25, 41, 47, 59, 205, 235, 295, 1025, 1175, 1475, 1927, 2419, 2773, 9635, 12095, 13865, 48175, 60475, 69325, 113693, 568465, 2842325]

約数ペア:

[(1, 2842325), (5, 568465), (25, 113693), (41, 69325), (47, 60475), (59, 48175), (205, 13865), (235, 12095), (295, 9635), (1025, 2773), (1175, 2419), (1475, 1927)]