5219025

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{9941}}^1$

素因数の和:9961

約数の個数: 24

約数和(自身を含む): 9862464

約数和(自身を除く): 4643439

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 525, 9941, 29823, 49705, 69587, 149115, 208761, 248525, 347935, 745575, 1043805, 1739675, 5219025]

約数ペア:

[(1, 5219025), (3, 1739675), (5, 1043805), (7, 745575), (15, 347935), (21, 248525), (25, 208761), (35, 149115), (75, 69587), (105, 49705), (175, 29823), (525, 9941)]