52763725

素因数分解:

$5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{13109}}^1$

素因数の和:13149

約数の個数: 24

約数和(自身を含む): 78030720

約数和(自身を除く): 25266995

約数列:

[1, 5, 7, 23, 25, 35, 115, 161, 175, 575, 805, 4025, 13109, 65545, 91763, 301507, 327725, 458815, 1507535, 2110549, 2294075, 7537675, 10552745, 52763725]

約数ペア:

[(1, 52763725), (5, 10552745), (7, 7537675), (23, 2294075), (25, 2110549), (35, 1507535), (115, 458815), (161, 327725), (175, 301507), (575, 91763), (805, 65545), (4025, 13109)]