4488925

素因数分解:

$5^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{227}}^1$

素因数の和:357

約数の個数: 24

約数和(自身を含む): 6446016

約数和(自身を除く): 1957091

約数列:

[1, 5, 7, 25, 35, 113, 175, 227, 565, 791, 1135, 1589, 2825, 3955, 5675, 7945, 19775, 25651, 39725, 128255, 179557, 641275, 897785, 4488925]

約数ペア:

[(1, 4488925), (5, 897785), (7, 641275), (25, 179557), (35, 128255), (113, 39725), (175, 25651), (227, 19775), (565, 7945), (791, 5675), (1135, 3955), (1589, 2825)]