51019566

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{28439}}^1$

素因数の和:28480

約数の個数: 32

約数和(自身を含む): 114670080

約数和(自身を除く): 63650514

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 1794, 28439, 56878, 85317, 170634, 369707, 654097, 739414, 1109121, 1308194, 1962291, 2218242, 3924582, 8503261, 17006522, 25509783, 51019566]

約数ペア:

[(1, 51019566), (2, 25509783), (3, 17006522), (6, 8503261), (13, 3924582), (23, 2218242), (26, 1962291), (39, 1308194), (46, 1109121), (69, 739414), (78, 654097), (138, 369707), (299, 170634), (598, 85317), (897, 56878), (1794, 28439)]