57005270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{35407}}^1$

素因数の和:35444

約数の個数: 32

約数和(自身を含む): 122370048

約数和(自身を除く): 65364778

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 35407, 70814, 177035, 247849, 354070, 495698, 814361, 1239245, 1628722, 2478490, 4071805, 5700527, 8143610, 11401054, 28502635, 57005270]

約数ペア:

[(1, 57005270), (2, 28502635), (5, 11401054), (7, 8143610), (10, 5700527), (14, 4071805), (23, 2478490), (35, 1628722), (46, 1239245), (70, 814361), (115, 495698), (161, 354070), (230, 247849), (322, 177035), (805, 70814), (1610, 35407)]