6395725

素因数分解:

$5^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{227}}^1$

素因数の和:274

約数の個数: 36

約数和(自身を含む): 9669024

約数和(自身を除く): 3273299

約数列:

[1, 5, 7, 23, 25, 35, 49, 115, 161, 175, 227, 245, 575, 805, 1127, 1135, 1225, 1589, 4025, 5221, 5635, 5675, 7945, 11123, 26105, 28175, 36547, 39725, 55615, 130525, 182735, 255829, 278075, 913675, 1279145, 6395725]

約数ペア:

[(1, 6395725), (5, 1279145), (7, 913675), (23, 278075), (25, 255829), (35, 182735), (49, 130525), (115, 55615), (161, 39725), (175, 36547), (227, 28175), (245, 26105), (575, 11123), (805, 7945), (1127, 5675), (1135, 5635), (1225, 5221), (1589, 4025)]