51267529

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1$

素因数の和:229

約数の個数: 32

約数和(自身を含む): 61102080

約数和(自身を除く): 9834551

約数列:

[1, 17, 19, 23, 67, 103, 323, 391, 437, 1139, 1273, 1541, 1751, 1957, 2369, 6901, 7429, 21641, 26197, 29279, 33269, 40273, 45011, 117317, 131119, 158723, 497743, 765187, 2229023, 2698291, 3015737, 51267529]

約数ペア:

[(1, 51267529), (17, 3015737), (19, 2698291), (23, 2229023), (67, 765187), (103, 497743), (323, 158723), (391, 131119), (437, 117317), (1139, 45011), (1273, 40273), (1541, 33269), (1751, 29279), (1957, 26197), (2369, 21641), (6901, 7429)]