4505585

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1$

素因数の和:257

約数の個数: 32

約数和(自身を含む): 6704640

約数和(自身を除く): 2199055

約数列:

[1, 5, 7, 23, 29, 35, 115, 145, 161, 193, 203, 667, 805, 965, 1015, 1351, 3335, 4439, 4669, 5597, 6755, 22195, 23345, 27985, 31073, 39179, 128731, 155365, 195895, 643655, 901117, 4505585]

約数ペア:

[(1, 4505585), (5, 901117), (7, 643655), (23, 195895), (29, 155365), (35, 128731), (115, 39179), (145, 31073), (161, 27985), (193, 23345), (203, 22195), (667, 6755), (805, 5597), (965, 4669), (1015, 4439), (1351, 3335)]