57866735

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:275

約数の個数: 32

約数和(自身を含む): 75316608

約数和(自身を除く): 17449873

約数列:

[1, 5, 23, 61, 73, 113, 115, 305, 365, 565, 1403, 1679, 2599, 4453, 6893, 7015, 8249, 8395, 12995, 22265, 34465, 41245, 102419, 158539, 189727, 503189, 512095, 792695, 948635, 2515945, 11573347, 57866735]

約数ペア:

[(1, 57866735), (5, 11573347), (23, 2515945), (61, 948635), (73, 792695), (113, 512095), (115, 503189), (305, 189727), (365, 158539), (565, 102419), (1403, 41245), (1679, 34465), (2599, 22265), (4453, 12995), (6893, 8395), (7015, 8249)]