4742675

素因数分解:

$5^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{661}}^1$

素因数の和:719

約数の個数: 24

約数和(自身を含む): 6895392

約数和(自身を除く): 2152717

約数列:

[1, 5, 7, 25, 35, 41, 175, 205, 287, 661, 1025, 1435, 3305, 4627, 7175, 16525, 23135, 27101, 115675, 135505, 189707, 677525, 948535, 4742675]

約数ペア:

[(1, 4742675), (5, 948535), (7, 677525), (25, 189707), (35, 135505), (41, 115675), (175, 27101), (205, 23135), (287, 16525), (661, 7175), (1025, 4627), (1435, 3305)]